Researchers led by David Nesvorny of Southwest Research Institute and David Kipping of the Harvard-Smithsonian Center for Astrophysics has inferred an unseen planet, this time orbiting a distant star, marking the first success of this technique outside the solar system.

The post Unseen planet’s gravity allows Kepler Telescope to “see” it appeared first on Smithsonian Insider.

Imagine a gas giant planet spanning three times more sky than the Moon looming over the molten landscape of a lava world. This alien vista exists in the newly discovered two-planet system of Kepler-36.

The post Close encounters between planetary systems of Kepler-36 stun astrophysicists appeared first on Smithsonian Insider.

In our solar system, only one planet is blessed with an ocean: Earth. Our home world is a rare, blue jewel compared to the deserts […]

The post Astronomers discover two water worlds orbiting star Kepler-62 appeared first on Smithsonian Insider.

To paraphrase Mark Twain, the report of the Kepler spacecraft’s death was greatly exaggerated. Despite a malfunction that ended its primary mission in May 2013, […]

The post Kepler spacecraft proves it can still find planets appeared first on Smithsonian Insider.

Looking for another Earth? An international team of researchers has pinpointed which of the more than 4,000 exoplanets discovered by NASA’s Kepler mission are most […]

The post Another Earth? Kepler astronomers pinpoint likeliest candidates appeared first on Smithsonian Insider.

The post Replicating whale fossils found in Chile appeared first on Smithsonian Insider.

This scientific visualization is much more than a dizzying dance of whirling worlds. It shows 2,299 planets found by NASA’s Kepler planet-hunting spacecraft.

The post Animation: Dizzying dance of the Kepler candidates appeared first on Smithsonian Insider.

The post Kepler 11: A Six-Planet Sonata by Alex Parker, postdoctoral researcher at the Harvard–Smithsonian Center for Astrophysics appeared first on Smithsonian Insider.

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.

Unless you’ve been living under a rock for the last few years, you’ve doubtless caught at least a passing reference to the plight of the […]

The post Discovery: Rising CO2 depletes pollen’s nutritional potency, bees suffer appeared first on Smithsonian Insider.

There is no substitute for dramatic reductions in greenhouse gas emissions to mitigate the negative consequences of climate change, a National Research Council committee concluded in a two-volume evaluation of proposed climate-intervention techniques.

Conducting clinical investigations of mitochondrial replacement techniques (MRT) in humans is ethically permissible as long as significant conditions and principles are met, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Given the current state of quantum computing and the significant challenges that still need to be overcome, it is highly unlikely that a quantum computer that can compromise public-key cryptography – a basis for the security of most of today’s computers and networks – will be built within the next decade, says a new report by the National Academies of Sciences, Engineering, and Medicine.

While computational reproducibility in scientific research is generally expected when the original data and code are available, lack of ability to replicate a previous study -- or obtain consistent results looking at the same scientific question but with different data -- is more nuanced and occasionally can aid in the process of scientific discovery, says a new congressionally mandated report from the National Academies of Sciences, Engineering, and Medicine.

Imagine giving one recipe to 10 different chefs and getting 10 completely different results. This inconsistency could be due to any number of factors — variables that cannot be controlled, omission of details, or shortcomings in design and execution.

President Trump speaks at the White House Friday. He is replacing an official who issued a report that found testing delays and equipment shortages at hospitals.; Credit: Jim Watson/AFP via Getty Images

President Trump is moving to replace the Department of Health and Human Services watchdog whose office found severe shortages of medical supplies in hospitals as COVID-19 cases surged.

In a Friday night announcement, the White House named Jason Weida as its nominee to take the permanent inspector general post currently occupied by Christi Grimm, who's been in that role in an acting capacity since January.

A longtime staffer with Health and Human Services, Grimm was leading the inspector general's office in April when it issued a report chronicling testing delays — up to seven days in some cases — as well as severe shortages of supplies in hospitals amid the COVID-19 pandemic.

"Hospitals reported that they were unable to keep up with COVID-19 testing demands because they lacked complete kits and/or the individual components and supplies needed to complete tests," the survey of 323 hospitals found. "When patient stays were extended while awaiting test results, this strained bed availability, personal protective equipment (PPE) supplies, and staffing."

The report also recalled how one hospital had even resorted to making its own disinfectant.

Trump reacted to the report by calling its findings "wrong," asking to know the name of the inspector general and suggesting the report was politically motivated. He later took to Twitter to castigate Grimm and the report even further.

"Why didn't the I.G., who spent 8 years with the Obama Administration (Did she Report on the failed H1N1 Swine Flu debacle where 17,000 people died?), want to talk to the Admirals, Generals, V.P. & others in charge, before doing her report. Another Fake Dossier!" Trump tweeted in early April.

Grimm is a career official, not a political appointee, and began serving in the Office of the Inspector General in 1999.

The nomination of Weida — currently an assistant U.S. attorney — marks the latest replacement of a high-level watchdog by the president. A month ago, he fired the inspector general who raised concerns that eventually led to his impeachment. Days later, he removed the inspector general charged with overseeing the government's coronavirus response bill.

Sen. Patty Murray, ranking Democrat on the Health, Education, Labor and Pensions Committee, said that Trump's nominee "must not get through the Senate without ironclad commitments" to continue the agency's current investigations without political interference.

"We all know the President hasn't told people the truth about this virus or his Administration's response, and late last night, he moved to silence an independent government official who did," Murray said in a statement released on Saturday. "Anyone who demands less will be complicit in the President's clear pattern of retaliation against those who tell the truth."

Health and Human Services did not comment to NPR on Grimm's future role, but said in statement that the agency had been preparing "to assist a new Inspector General appointee over a year ago, when the previous presidentially-appointed and senate-confirmed Inspector General first announced his intention to retire from government service. We will continue to work conscientiously to support a smooth leadership transition."

This content is from Southern California Public Radio. View the original story at SCPR.org.

A recent study has evaluated the economic and environmental merits of different designs of coal-fired power plants, all with carbon capture and storage (CCS), to replace an old power station in Germany. An integrated gasification combined cycle (IGCC) plant with pre-combustion CO2 capture was found to offer the best profit for plant operators and significantly lower the life cycle emissions of CO2.

Canon India’s sales-force application (iCAN) now has mobility features that enable the sales team to attend to sales leads and generate price approval requests on the mobile which are passed onto the managers through a push notification feature.

The mobility solution brings till to the consumer in the store and enables closure of the entire billing and payment process where consumers are.

The mobility solution has enabled the enrolment and agreement process online, followed with the customer’s digital signature and the receipt along with a confirmation SMS.

Benefits gained from the use of logging residues as a fuel depend more on the type of fossil fuel they replace than on the distance the residues have to travel, according to new research. Residues that replace coal produce the greatest reductions in CO2 emissions.

Using open-access software and power saving technologies, researchers have developed an easily deployed, low-cost network for monitoring large areas of the Amazon rainforest. This Peruvian study shows that environmental information, such as soil moisture and rates of photosynthesis, can be recorded and uploaded to the internet without having to make repeated visits to remote areas.

A new study has concluded that the benefits of carbon capture and storage (CCS) to human health and ecosystems from reduced climate change related impacts considerably outweigh any negative impacts from using the technology in power plants. However, CCS has a large impact on the depletion of natural resources.

In a breakthrough, researchers have demonstrated a new model that shows how competing pieces of information spread in online social networks and the Internet of Things (IoT).

Four ozone-depleting gases, previously undetected in the atmosphere, have been found by new research. The work suggests that more than 74 000 tonnes of these human-made substances have been released since 1978, and that two are continuing to accumulate in the atmosphere. However, it is not yet known where they come from.

Casting has been announced for the premiere of a new musical next month.

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FREDERICKSBURG , Va. – An additional evening of work is required this week for an ongoing pin replacement on the Robert O. Norris Bridge, and...

FREDERICKSBURG , Va. – An additional evening of work is required this week for an ongoing pin replacement on the Robert O. Norris Bridge, and...

MANTUA – Glenbrook Road between Little River Turnpike (Route 236) and Denise Lane will be closed to through traffic from 9 a.m. Monday, Oct. 29 to 5...

FAIRFAX – Due to weather delays, the closure of Popes Head Road (Route 654) between Colchester Road (Route 612) and Fairfax County Parkway (Route...

LYNCHBURG – Motorists who use Odd Fellows Road from the US 29 Business Lynchburg Expressway to access the Main Post Office, Division of Motor Vehicles or other businesses/organizations in the immediate area will need to use alternate routes beginning Monday, October 8. The bridge on Odd Fellows Road over the railroad will be closed for approximately one year beginning that date for replacement.

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This file is in PDF format, requiring the Adobe Acrobat Reader to open.

This file is in PDF format, requiring the Adobe Acrobat Reader to open.

This file is in PDF format, requiring the Adobe Acrobat Reader to open.

This file is in PDF format, requiring the Adobe Acrobat Reader to open.

This file is in PDF format, requiring the Adobe Acrobat Reader to open.

This file is in PDF format, requiring the Adobe Acrobat Reader to open.

If countries continue to slow the use of nuclear power can green energy be a viable alternative, and at what cost?

Likely not, but it's fun to imagine zipping along a train-less Tube.

The era of ersatz Eames chairs and knockoff Noguchi coffee tables comes to an end.

University of Oregon architecture student Cameron Huber scores the top spot (and $2,000) in Hammer & Hand's beauty and brawn-seeking perFORM Design Competition.

The retiring three-term Republican will leave behind many legacies, including a strong anti-environment record.

Former Carter advisor and energy guru S. David Freeman will become the 'environmental mayor' of L.A.