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Recent cases against Puducherry officials “validate” our charges against AINRC-BJP govt, says former CM Narayanasamy

Three senior officials belonging to Puducherry Civil Services cadre have been arrested in temple land scams in the recent months




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NASA astronauts won’t say which one of them got sick after almost eight months in space

NASA astronauts discuss extended spaceflight, hospitalisation upon return from the International Space Station




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Indian Space Startup Pixxel Bags NASA Contract To Support Earth Science Research

The satellites can help detect, monitor, and predict critical global phenomena across agriculture, oil and gas, mining, environment, and other sectors in up to 50 times richer detail. 




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NASA Astronaut Sunita Williams In Poor Health? Doctor Shares How Extended Space Stay Can Take A Toll

While concerns have been raised repeatedly about the health of the astronauts stuck in space, recent photos have stirred the discussion. Williams appears gaunt, which experts say might indicate nutritional deficiencies 




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Nanotechnology-based delivery of therapeutics through the intranasal pathway and the blood–brain barrier for Alzheimer's disease treatment

Biomater. Sci., 2024, 12,2007-2018
DOI: 10.1039/D3BM02003G, Review Article
Mark-Jefferson Buer Boyetey, Yonghyun Choi, Hee-Young Lee, Jonghoon Choi
Drugs for Alzheimer's disease (AD) fail to exhibit efficacy in clinical trials for a number of reasons, a major one being blood–brain barrier (BBB) permeability.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Honasa launches winter skincare lines across four brands 

Honasa Consumer Limited trading at ₹386.35 down by ₹1.50 or 0.39 per cent




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Water level in Papanasam dam stands at 88.60 feet




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Water level in Papanasam and Manimuthar dams




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Pixxel Gets An Order From NASA

This is the first deal by an Indian startup after the sector was opened to private companies in 2020.




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Here's how NASA engineers piloting the Mars rover are managing their work-life balance during lockdown

  • NASA engineers are continuing to drive the Mars Curiosity Rover while working from home.
  • The job is highly technical and delicate, but the team has already managed to complete a successful operation under lockdown.
  • Business Insider asked two of the rover team how they manage their work-life balance now the rover has colonised their living space.
  • Visit Business Insider's homepage for more stories.

Life during lockdown has meant millions of people having to adapt to their home and work lives colliding. But what's that like when your work involves driving a nuclear-powered robot on the surface of Mars?

Business Insider spoke to two of the NASA technicians currently piloting the Mars Curiosity rover from home. It's a delicate operation that takes careful planning between a team of roughly 75 NASA engineers and scientists. Even while working remotely, the team was able to rig up their home workstations well enough that the rover has already completed a successful drilling operation while its human operators are in lockdown.

Despite doing the most otherworldly job imaginable, the Curiosity rovers are having to contend with familiar stresses of lockdown working life. They told Business Insider their personal tips and tricks for staying focused and healthy as they work from home.

Get comfy

Matt Gildner is the planning team lead for the rover, which means he directs a team of about 20 people who build the commands to send the rover to tell it where to go and what to do. Gildner's day involves staying permanently teleconferenced in to conversations using two headsets, one in each ear. A few times a day he also uses red-blue 3D glasses to examine images sent back by the rover.

His first change to his work-from-home set-up: Get a better chair. "The first week I got here I had an old wooden bank chair that while it looked really nice next to my desk, [was] not very comfortable," said Gildner. He quickly swapped this out for a more comfortable ergonomic chair. He and his wife are also making cold-brew coffee every night, ready to go in the morning.

Make sure you're seeing some kind of change

Gildner's also trying to make sure he doesn't stay glued to his ergonomic chair, making it a point to get up and moving around. "It's really about just getting up and stepping away from the desk for a while," Gildner said. This could be to just go to the kitchen to get a snack or, in Gildner's case, tend to some home baking projects.

"I was already baking some bread before this all happened, but I did kind of up my game in that area," he said. Specifically Gildner (a fan of the YouTube cooking channel "Bon Appetit") has started experimenting with overnight dough fermentation.

"It's nice to go and have something new to see every morning that changed overnight, or you get to see something progress," he said. "That's an important part of mental health and this point in time — to make sure you are having something in your life that is life-changing and dynamic despite your being in the same place."

He draws a parallel between this and his work on the rover. "That is one of the big draws of working a spacecraft operation, especially on Mars, is that every day we're driving to a new place and I get to look at images that no human has ever seen before. And Mars is always throwing us something new."

Keep a firm line between work time and downtime

"I also tend to really shut my computer down and put my phone away for work at the end of the day, just because I want to still try to keep some good separation between work life and home life, even though they're happening in the same place right now," Gildner said.

Project lead Alicia Allbaugh, who oversees the entire team of 75, also likes to draw a clear line between home and work life. She also recommends "not blending home tasks during your work time."

"I try not to deviate too much from what I would've done at work. Because then it can get you distracted and you start pulling away," she said.

Allbaugh also had to divvy up parts of the house with her husband, who also works at NASA. The two didn't want to work in adjacent rooms because they might hear each other's teleconferences through the walls, so Allbaugh works upstairs while her husband gets the kitchen, along with the couple's two rescue bunnies Oreo and Grayce.

In her free time Allbaugh has been tinkering with home improvements, and finished a long-standing project of painting and varnishing some linen-closet doors.

Respect other people's rhythms

As manager of a large team, Allbaugh also has to be sensitive to the fact that everyone has different daily rhythms working from home, especially those with children. Sudden mutes in meetings for children talking and clocks chiming have become the norm.

"We're all very empathetic for each other. I mean we find this adorable. We're not frustrated, whereas if someone came in and interrupted your meeting when you were in the conference room, you may have been like, 'What was that about?'" said Allbaugh.

Keep up the social side of the office

Allbaugh's team has also tried to keep social elements of their office going through virtual happy hours, and she has set up open-office tea break meetings so her team can just come in for a chat, which she thinks is important to keep up even as the lockdown drags on. "Because at first it's novel, and then it's okay — now it's a marathon," she said.  

SEE ALSO: NASA engineers explain what it's like to drive a nuclear-powered Mars rover from home during the pandemic

Join the conversation about this story »

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Effects of Hawke's Bay drought revealed in Nasa photographs

Photographs of Hawke's Bay taken from space almost a year apart show the effects of its drought.The photos, taken by National Aeronautics and Space Administration (Nasa), compare the region on May 2, 2019, and April 29 this year....




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SpaceX, Blue Origin land contracts to build NASA's astronaut moon lander

The two companies, plus the space firm Dynetics, will share $967 million from the space agency.




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NASA's big SpaceX launch is just weeks away — and it's taking no chances with the coronavirus

NASA is asking people to refrain from traveling to the Kennedy Space Center in Cape Canaveral, Florida, to witness the historic launch May 27.




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Weak spots for Nasa's manned Mars mission revealed

Scientists are developing a predictive model to help Nasa anticipate conflicts and communication breakdowns among crew members and head off problems that could make or break the US space agency's future manned mission to Mars. Nasa has formalised plans to send a crewed spacecraft to Mars, a journey that could involve 250 million miles of travel.




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NASA's Perseverance Rover will look at Mars through these 'Eyes'




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NASA’s new eye on the sun delivers stunning images

The Smithsonian Astrophysical Observatory is a major partner in the Atmospheric Imaging Assembly, which is a group of four telescopes on NASA's Solar Dynamics Observatory that photograph the sun in 10 different wavelength bands, or colors, once every 10 seconds.

The post NASA’s new eye on the sun delivers stunning images appeared first on Smithsonian Insider.




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Stunning high-resolution NASA images available online for public exhibits

The National Aeronautics and Space Administration has made available to the public a new online collection of images that capture the excitement of planetary exploration and the journey to understand the origin and evolution of the solar system.

The post Stunning high-resolution NASA images available online for public exhibits appeared first on Smithsonian Insider.




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NASA funds Smithsonian Astrophysical Observatory instrument to track North American air pollution

The Smithsonian Astrophysical Observatory has been awarded a NASA project to build the Tropospheric Emissions: Monitoring of Pollution (TEMPO) instrument. TEMPO will measure North American air pollution, from Mexico City to the Canadian tar/oil sands, and from the Atlantic to the Pacific, hourly and at high spatial resolution.

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NASA launches IRIS carrying Smithsonian-built telescope

NASA’s Interface Region Imaging Spectrograph (IRIS) spacecraft launched at 10:27 p.m. EDT Wednesday, June 26 from Vandenberg Air Force Base, Calif. Its primary goal is […]

The post NASA launches IRIS carrying Smithsonian-built telescope appeared first on Smithsonian Insider.




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NASA’s Chandra sees eclipsing planet in X-rays for first time

For the first time since exoplanets, or planets around stars other than the sun, were discovered almost 20 years ago, X-ray observations have detected an […]

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ISO: a boring Martian landing spot for NASA’s InSight probe

NASA’s InSight probe, scheduled to land on the surface of Mars in November 2018, will be boring. Boring a hole, that is. It will drill […]

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Gale Crater to be landing site for NASA’s Mars Science Laboratory

During a press conference Friday, July 22 at the Smithsonian's National Air and Space Museum, NASA announced that Gale Crater will be the landing site for the Mars Science Laboratory. Scheduled to launch in late 2011 and arrive at Mars in August 2012, the Mars Science Laboratory is a rover that will assess the planet’s “habitability”—if it ever was, or is today, an environment able to support microbial life.

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NASA, Smithsonian renew hunt for Antarctic meteorites

NASA, the National Science Foundation and the Smithsonian recently renewed their agreement to search for, collect and curate Antarctic meteorites in a partnership known as […]

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PBS Newshour takes a look at the new National Air and Space Museum exhibition “NASA | ART: 50 Years of Exploration”

This new PBS Newshour video takes a look at a new exhibit at the Air and Space Museum celebrating NASA's space art program.

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NASA’s Kepler mission receives National Air and Space Museum’s highest group honor

NASA’s Kepler mission is responsible for history’s first detection of Earth-sized planets orbiting other suns in their temperate “habitable zones.” The team in charge of […]

The post NASA’s Kepler mission receives National Air and Space Museum’s highest group honor appeared first on Smithsonian Insider.




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NASA to help Smithsonian botanists track northern creep of Florida mangroves

Candy Feller, senior ecologist at the Smithsonian Environmental Research Center in Edgewater, Md., will lead an effort to track more than 100 miles of Florida mangrove forests that are encroaching on salt marshes to the north.

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NASA Should Continue its Large Strategic Missions to Maintain United States’ Global Leadership in Space

NASA’s large strategic missions like the Hubble Space Telescope, the Curiosity rover on Mars, and the Terra Earth observation satellite are essential to maintaining the United States’ global leadership in space exploration and should continue to be a primary component of a balanced space science program that includes large, medium, and smaller missions, says a new report by the National Academies of Sciences, Engineering, and Medicine.




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NASA Should Develop U.S. Strategy for International Space Station Beyond 2024

Although NASA has made progress toward the overall space exploration science priorities recommended in a 2011 decadal survey by the National Academies of Sciences, Engineering, and Medicine, the space agency should raise the priority of scientific research that addresses the risks and unknowns of human space exploration.




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NASA Should Update Policies That Protect Planets and Other Solar System Bodies During Space Exploration Missions, New Report Says

The current process for planetary protection policy development is inadequate to respond to increasingly complex solar system exploration missions, says a new report from the National Academies of Sciences, Engineering, and Medicine.




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NASA Makes Progress Toward Science Priorities Outlined in 2013-2022 Planetary Decadal Survey

Despite significant cuts to NASAs Planetary Science Division budget early in this decade, the space agency has made impressive progress in meeting goals outlined in the 2013-2022 planetary decadal survey by the National Academies of Sciences, Engineering, and Medicine, says a new midterm assessment from the National Academies.




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NASA Should Lead a Large Direct Imaging Mission to Study Earth-Like Exoplanets, Says New Report

To answer significant questions about planetary systems, such as whether our solar system is a rare phenomenon or if life exists on planets other than Earth, NASA should lead a large direct imaging mission – an advanced space telescope – capable of studying Earth-like exoplanets orbiting stars similar to the sun, says a new congressionally mandated report by the National Academies of Sciences, Engineering, and Medicine.




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NASA Should Expand the Search for Life in the Universe and Make Astrobiology an Integral Part of its Missions, Says New Report

To advance the search for life in the universe, NASA should support research on a broader range of biosignatures and environments, and incorporate the field of astrobiology into all stages of future exploratory missions, says a new congressionally mandated report from the National Academies of Sciences, Engineering, and Medicine.




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New Investments Are Needed to Sustain NASA’s Instrumentation and Facilities for Future Extraterrestrial Sample Analyses, Says New Report

NASA’s investment in new instruments to analyze extraterrestrial samples is insufficient to provide for replacement of existing instruments, says a new report from the National Academies of Sciences, Engineering, and Medicine.




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Partnerships Between NASA and Industry Can Support Lunar Exploration, Say Two New Reports

Renewed interest in exploration of the moon has the potential to benefit lunar science greatly and could evolve into a program facilitated by partnerships between commercial companies and NASA’s Science Mission Directorate (SMD), say companion reports by the National Academies of Sciences, Engineering, and Medicine.




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NASA, Teamed with FAA, Industry, and Academia, Should Research Effects of Increased Drone Traffic on Privacy, the Environment, and Cybersecurity

NASA should collaborate with the Federal Aviation Administration (FAA), industry, academia to research the full effects that increased unpiloted air vehicle traffic would have on society, including ramifications to sound, privacy, environmental matters, and cybersecurity, says a new report from the National Academies of Sciences, Engineering, and Medicine.




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NASA sees Hermine's twin towers

In order for Hermine or any other tropical depression, to intensify there must be a pathway for heat energy from the ocean surface to enter the atmosphere. For Hermine, the conduit may have been one of the two "hot towers" that the Global Precipitation Measurement mission or GPM core satellite observed on Aug. 31 at 4:09 p.m. EDT (2009 UTC).

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NASA science flights study effect of summer melt on Greenland ice sheet

Operation IceBridge, NASA's airborne survey of polar ice, is flying in Greenland for the second time this year, to observe the impact of the summer melt season on the ice sheet. The IceBridge flights, which began on August 27 and will continue until September 16, are mostly repeats of lines that the team flew in early May, so that scientists can observe changes in ice elevation between the spring and late summer.

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NASA sees 2 landfalls for Hurricane Newton in Mexico

NASA's Terra and Aqua satellites caught Hurricane Newton's two landfalls in Mexico.

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NASA sees Tropical Depression Rai over Thailand, Vietnam, Laos

After Tropical Depression 19W moved ashore in central Vietnam NASA-NOAA's Suomi NPP satellite passed over the system and found some powerful thunderstorms over Thailand, Vietnam and Laos capable of dropping heavy rainfall.

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NASA's THEMIS sees Auroras move to the rhythm of Earth's magnetic field

The majestic auroras have captivated humans for thousands of years, but their nature -- the fact that the lights are electromagnetic and respond to solar activity -- was only realized in the last 150 years. Thanks to coordinated multi-satellite observations and a worldwide network of magnetic sensors and cameras, close study of auroras has become possible over recent decades. Yet, auroras continue to mystify, dancing far above the ground to some, thus far, undetected rhythm.

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  • Astronomy & Space

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NASA's Aqua satellite sees Super Typhoon Meranti approaching Taiwan, Philippines

NASA's Aqua satellite provided a visible image of Super Typhoon Meranti as it continued to move toward Taiwan and the northern Philippines.

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  • Astronomy & Space

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NASA's request for new planet names is a hilarious McPlanetface disaster

Suggested names for the new TRAPPIST-1 system planets range from Planet McPlanetface to the series 'Friends.'




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NASA tracks greenhouse gases emitting from thawing permafrost

The mission aims to track the potential impact of methane and carbon dioxide emissions on climate change.



  • Climate & Weather

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Hurricane-battered NASA Beach House to be restored

The Kennedy Space Center hideaway sustained significant damage from Hurricane Matthew.




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NASA climate scientist arrested in Keystone XL pipeline protest

Climate scientist James Hansen was arrested on Feb. 13 outside the White House while protesting the Keystone Pipeline.




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Astronauts to grow lettuce in space with NASA 'Veggie' farm

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7 striking examples of deforestation from NASA

Deforestation’s impact on climate change has piqued NASA’s interest in documenting its progress across the globe. Here are seven examples of deforestation f



  • Wilderness & Resources

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Pluto's moons pose risk for NASA's New Horizons craft

The moons of Pluto, and a potential set of rings, may create dangerous debris zones for a NASA spacecraft currently speeding toward the distant world, researche




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NASA selects nickname for next celestial target

NASA asked the internet for help in choosing a nickname for the Kuiper Belt object named '(486958) 2014 MU69.'