The accident took place near Patha village on Saturday night when nearly 20 migrant labourers were going in the truck to Jhansi

Some stores are giving up to 50% rebate

Rs 1 lakh crore Delhi-Mumbai Expressway project offers huge investment opportunities: Gadkari

Esports: Wehrlein ends Guenther's run of virtual Formula E success

They were atop a heap of mangoes on the Agra-bound vehicle coming from Hyderabad.

The Ground Shakes Under Britain Again, Forcing the Government to Ban Fracking  Fortune

Coronavirus: Is lockdown an opportunity for scientific research?  sciencefocus.com

This work describes a method to characterize the size distribution of individual aqueous droplets in a high-density and polydisperse aerosol. It is shown that droplets smaller than 120 nm can be generated by purely mechanical means using a gas dynamic virtual nozzle, and theoretical models are provided for the different flow regimes investigated.

Covered in venomous spines the exotic and strikingly banded Indo-Pacific lionfish would be a painful mouthful to any creature that may try to catch and […]

The post Biologist Andrew Sellers turns lionfish invasion into research opportunity appeared first on Smithsonian Insider.

Move over Matrix, astronomers have done you one better. They have created the first realistic virtual universe using a computer simulation called “Illustris.” Illustris can […]

The post Astronomers create first realistic virtual universe appeared first on Smithsonian Insider.

In theory, crabs of the species Planes major should stay true to their mates for life. Heterosexual pairs of these small crustaceans live on loggerhead […]

The post Faithful crabs engage in risky behavior when opportunity arises appeared first on Smithsonian Insider.

Point your smartphone at the skeleton of a vampire bat mounted in a museum case, wait a minute and you will see it wiggle, jump […]

The post New App adds Virtual Flesh to Victorian-era Bone exhibit appeared first on Smithsonian Insider.

Globular star clusters are extraordinary in almost every way. They’re densely packed, holding a million stars in a ball only about 100 light-years across on […]

The post Globular Clusters Could Nurture Interstellar Civilizations appeared first on Smithsonian Insider.

Benjamin Ziman, Peter Karabinis, Paul Barghouth, and Nestor J. Oviedo

Nutrient availability upon feeding leads to an increase in body size in the planarian Schmidtea mediterranea. However, it remains unclear how food consumption integrates with cell division at the organismal level. Here we show that Sirtuins is evolutionarily conserved in planarians and specifically demonstrate that Sirtuin-1 (Smed-Sirt-1) regulates organismal growth by impairing both feeding behavior and intestinal morphology. Disruption of Smed-Sirt-1 with either RNAi or pharmacological treatment leads to reduced animal growth. Conversely, enhancement of Smed-Sirt-1 with resveratrol accelerates growth. Differences in growth rates were associated with changes in the amount of time to locate food and overall consumption. Furthermore, Smed-Sirt-1(RNAi) animals displayed reduced cell death and increased stem cell proliferation accompanied by impaired expression of intestinal lineage progenitors and reduced branching of the gut. Altogether, our findings indicate Sirtuin-1 is a crucial metabolic hub capable of controlling animal behavior, tissue renewal and morphogenesis of the adult intestine.

This year’s El Niño event is one of the strongest on record and is still ramping up. Large parts of the tropics are turning into […]

The post Major El Nino Perfect opportunity for Global Change Research appeared first on Smithsonian Insider.

Full Text:

How do galaxies such as our Milky Way come into existence? How do they grow and change over time? The science behind galaxy formation has long been a puzzle, but a University of Arizona-led team of scientists is one step closer to finding answers, thanks to supercomputer simulations. Observing real galaxies in space can only provide snapshots in time, so researchers who study how galaxies evolve over billions of years need to use computer simulations. Traditionally, astronomers have used simulations to invent theories of galaxy formation and test them, but they have had to proceed one galaxy at a time. Peter Behroozi of the university's Steward Observatory and colleagues overcame this hurdle by generating millions of different universes on a supercomputer, each according to different physical theories for how galaxies form. The findings challenge fundamental ideas about the role dark matter plays in galaxy formation, the evolution of galaxies over time and the birth of stars. The study is the first to create self-consistent universes that are exact replicas of the real ones -- computer simulations that each represent a sizeable chunk of the actual cosmos, containing 12 million galaxies and spanning the time from 400 million years after the Big Bang to the present day. The results from the "UniverseMachine," as the authors call their approach, have helped resolve the long-standing paradox of why galaxies cease to form new stars even when they retain plenty of hydrogen gas, the raw material from which stars are forged. The research is partially funded by NSF's Division of Physics through grants to UC Santa Barbara's Kavli Institute for Theoretical Physics and the Aspen Center for Physics.

Image credit: NASA/ESA/J. Lotz and the HFF Team/STScI

To ensure that minority students who are poorly prepared for school are not assigned to special education for that reason, educators should be required to first provide them with high-quality instruction and social support in a general education classroom before making a determination that special education is needed.

As researchers’ and teachers’ understanding of how best to learn and teach science evolves and curricula are redesigned, many teachers are left without the experience needed to enhance the science and engineering courses they teach, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Today the science academies of the G7 countries and seven additional academies issued three joint statements to their respective governments to inform discussions during the G7 summit to be held in May in Japan, as well as ongoing policymaking.

Nearly half of the nation’s spending on health care is driven by 5 percent of patients, and improving health outcomes and curbing spending in health care will require identifying who these high-needs patients are and providing coordinated services through successful care models that link medical, behavioral, and community resources, says a new National Academy of Medicine special publication.

The Gulf Research Program (GRP) of the National Academies of Sciences, Engineering, and Medicine today announced a new grant opportunity focused on enhancing coastal community resilience and well-being in the Gulf of Mexico region.

The Gulf Research Program (GRP) of the National Academies of Sciences, Engineering, and Medicine today announced it will award up to $10 million through a new funding opportunity to support research projects that will advance understanding and facilitate improvement of safety culture in the offshore oil and gas industry.

The changes in brain structure and connectivity that occur between the ages of 10 and 25 present adolescents with unique opportunities for positive, life-shaping development, and for recovering from past adversity, says a new report from the National Academies of Sciences, Engineering, and Medicine.

A centralized, consistently reported system of indicators of educational equity is needed to bring attention to disparities in the U.S. education system, says a new report by the National Academies of Sciences, Engineering, and Medicine.

For some patients, the ability to participate in a clinical trial from the comfort of one’s home is becoming a reality.

Summer is a chance for children and youth to continue developing, but for those living in disadvantaged communities, summertime experiences can lead to worse health, social, emotional, academic, and safety outcomes, says a new report from the National Academies of Sciences, Engineering, and Medicine.

Two security guards talk on the campus of the closed McKinley School, part of the Los Angeles Unified School District (LAUSD) system, in Compton, California.; Credit: ROBYN BECK/AFP via Getty Images

Los Angeles Unified School District officials are making plans for summer — and for now, none of those plans involve reopening school campuses shuttered by the coronavirus pandemic.

In a video address Monday, Superintendent Austin Beutner said LAUSD leaders have "made no decisions" about whether the fall semester — still scheduled to begin on August 18 — will involve students in classrooms, online or both. He said it's not clear what the public health conditions will allow.

Last week, Governor Gavin Newsom surprised many educators when he suggested California schools could resume in-person instruction early — perhaps even as soon as mid-July. Newsom fears the longer students remain at home, the farther they'll fall behind academically. Read more about this on LAist. 

We get the latest on LAUSD’s plans (or lack of them) for the upcoming school year. Plus, if you’re an LAUSD parent or student, weigh in by calling 866-893-5722. 

With files from LAist.

Guest:

Kyle Stokes, education reporter for KPCC; he tweets @kystokes

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

Updated at 10 p.m. ET

Australia's High Court has found reasonable doubt that Cardinal George Pell sexually assaulted two boys in the 1990s and has overturned his conviction.

The court acquitted the former Vatican treasurer of the charges, and no retrial will be possible.

Pell, 78, had been serving a six-year prison sentence in the case. The High Court ordered that he be released.

He was convicted of sexually abusing two 13-year-old choirboys at St. Patrick's Cathedral in Melbourne.

As an adult, one of them went to the police in 2015 and accused the cardinal of abusing him and the other boy in 1996. The other individual died of a heroin overdose the previous year without reporting abuse.

In a statement after the acquittal, as reported by Reuters, Pell said, "I hold no ill will toward my accuser, I do not want my acquittal to add to the hurt and bitterness so many feel; there is certainly hurt and bitterness enough."

Pell was convicted in 2018 and an appellate court upheld those convictions last year.

The Australian Catholic Bishops Conference's comments on the acquittal recognize that the outcome will be good news for some people and "devastating for others."

"The result today does not change the Church's unwavering commitment to child safety and to a just and compassionate response to survivors and victims of child sexual abuse. The safety of children remains supremely important not only for the bishops, but for the entire Catholic community. Any person with allegations of sexual abuse by Church personnel should go to the police."

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

On Monday, California State University, Fullerton announced it was planning to begin the fall 2020 semester online, making it one of the first colleges to disclose contingency plans for prolonged coronavirus disruptions.

"Our plan is to enter [the fall] virtually," said Pamella Oliver, the schools provost, at a virtual town hall. "Of course that could change depending on the situation, depending on what happens with COVID-19. But at this point that's what we're thinking."

The public institution in Southern California also said it hopes to resume in-person learning when it's safe to do so.

Oliver asked faculty to start planning for fall virtual classes now, citing the pain felt this spring when the university was forced to transition to online classes. "Having to jump quickly, without having in-depth plans," she said, "added to the difficulty."

Colleges and universities moved spring classes online, and many also closed campuses in response to the coronavirus pandemic. Schools are now grappling with how long the disruptions will last, and what the fall semester will look like, but many have been hesitant to announce their fall plans publicly.

College enrollment was already on a downward trend before the pandemic, making it a competitive field for college recruiters — every student they sign up counts. The big question is: Will students still enroll if college is all online? And will colleges that were already in dire financial straits survive the outbreak?

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

Closing Night Party at last year's 2019 TCM 10th Annual Classic Film Festival in Hollywood, California. ; Credit: Presley Ann/Getty Images for TCM

Like all public events following the start of widespread stay-at-home orders from the state and federal government, the 2020 TCM Classic Film Festival was unfortunately cancelled this year due to health concerns posed by COVID-19. But festival faithful and classic film buffs won’t be left hanging this year.

Instead of a live, in person event, TCM decided to do a Special Home Edition of the annual festival that will air on the TCM Channel. The festival kicked off Thursday evening with a screening of the 1954 version of “A Star is Born” starring Judy Garland and James Mason and will include a number of films from past years’ festival lineups as well as ones that were slated for this year’s event. It ends late Sunday night (technically early Monday morning) with a screening of the 1982 film Victor/Victoria, for which Julie Andrews was slated to be in attendance at the 2020 festival before it was cancelled.

Today on FilmWeek, Turner Classic Movies hosts Ben Mankiewicz and Dave Karger join Larry Mantle to preview this year’s Special Home Edition of the TCM Classic Film Festival, talk about having to pivot due to the pandemic, and sharing some of their favorite films that are screening at this year’s event.

For a list of films and showtimes, click here.

Guests:

Ben Mankiewicz, host for Turner Classic Movies; he tweets @BenMank77

Dave Karger, host for Turner Classic Movies and special correspondent for the Internet Movie Database (IMDb); he tweets @DaveKarger

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

Full Text:

How do galaxies such as our Milky Way come into existence? How do they grow and change over time? The science behind galaxy formation has long been a puzzle, but a University of Arizona-led team of scientists is one step closer to finding answers, thanks to supercomputer simulations. Observing real galaxies in space can only provide snapshots in time, so researchers who study how galaxies evolve over billions of years need to use computer simulations. Traditionally, astronomers have used simulations to invent theories of galaxy formation and test them, but they have had to proceed one galaxy at a time. Peter Behroozi of the university's Steward Observatory and colleagues overcame this hurdle by generating millions of different universes on a supercomputer, each according to different physical theories for how galaxies form. The findings challenge fundamental ideas about the role dark matter plays in galaxy formation, the evolution of galaxies over time and the birth of stars. The study is the first to create self-consistent universes that are exact replicas of the real ones -- computer simulations that each represent a sizeable chunk of the actual cosmos, containing 12 million galaxies and spanning the time from 400 million years after the Big Bang to the present day. The results from the "UniverseMachine," as the authors call their approach, have helped resolve the long-standing paradox of why galaxies cease to form new stars even when they retain plenty of hydrogen gas, the raw material from which stars are forged. The research is partially funded by NSF's Division of Physics through grants to UC Santa Barbara's Kavli Institute for Theoretical Physics and the Aspen Center for Physics.

Image credit: NASA/ESA/J. Lotz and the HFF Team/STScI

DEF CON and Black Hat announced today that their upcoming security conferences in Las Vegas this summer will no longer be in-person and are instead moving to an all-virtual event. [...]

The insurance company is planning to make more investments in digital selling and workforce management, thus eyeing the covid-19 situation as an opportunity to strengthen the digital posture than a business challenge.