A sobering analysis suggests that animal species aren’t adapting fast enough to maintain their numbers in the face of rising temperatures.

PBS leads the list with 47 nominations.

With a goal to empower youth to tell stories about the world in new ways, NOVA Science Studio was able to give students exposure to a wide range of careers in STEM, journalism, and media production.

A rare iron isotope produced by exploding stars has been found in Antarctic snow.

A computer simulation suggests that a massive collision may have caused Jupiter’s core to shatter into a gassy, borderless cloud.

The LIGO and Virgo observatories appear to have picked up gravitational waves from a first-of-its-kind astronomical observation.

The virus simmered quietly in Cuba for about a year before infecting thousands.

Scientists injected CRISPR gene-editing machinery into unfertilized eggs still developing in female lizards’ ovaries.

The technology is still in its infancy, but could someday aid the development of faster, more energy-efficient electronics.

The breakthrough could mean that fewer organs go to waste before they make it into a transplant recipient.

The gargantuan structures hint at a massive explosion in our galaxy’s past.

It’s almost too dense to exist. Almost.

Even forests that look green from space can show symptoms of impending decline.

Thousands of fossils from Colorado show how plants and animals evolved together after an asteroid devastated life on Earth.

New research quantifies the fire risks of eight species of invasive grass.

Recent breakthroughs in scanning, image processing, and machine learning are helping researchers read historic documents once considered lost to time.

As law enforcement agencies deploy AI-powered facial recognition systems, some communities are pushing back, insisting on having a say in how they’re used.

We’ve counted down our ten most-read articles of 2019 and found that health and medicine, physics—and of course animals—were fan-favorite topics this year.

NOVA Labs Intern Chloe Nosan reflects on her experience working on the platform's newest resource on global climate change: The Polar Lab.

Six episodes exploring the vast, mysterious, and powerful universe we live in.

Six episodes exploring our unique and awe-inspiring planet.

Five episodes exploring the companionship, communication, and amazingness of animals.

Join NOVA on three virtual field trips this month in celebration of Earth Day and Environmental Education Month.

Five episodes exploring the fascinating science and innovations in health and medicine.

Five episodes exploring the revolution and ethics of technology.

With the world in the throes of a global pandemic, bicycle retailers have come up with solutions to continue business and keep riders on their bikes as best they can.
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The 12-speed trickle down continues as Shimano unveils their new Deore drivetrain, along with new brakes and wheels.
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Life as a banker, backflips gone wrong, mountain bike career decisions and what it's like to ride with other pros.
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Cross-Country Carrie "replaces all the bolts on her bike with titanium ones and refuses to wear a hydration pack" and Downhill Derek "loves techy rock gardens and jumping but HATES pedaling.”
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You can watch Anthill’s one and only sequel, Not2Bad, right now (and anytime for that matter) on Red Bull TV.
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Oscar built this track while Sweden was still in the grip of winter and planned on more until CoVID-19 hit.
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If this coronavirus pandemic has taught us anything, it’s that we must prepare for the next one, World Health Organization Director-General Tedros Adhanom Ghebreyesus warned Wednesday.

Tá go leor oibrithe a bhí ar an íosphá náisiúnta níos fearr as anois más amhlaidh go bhfuil siad ag fáil an liúntais dífhostaíochta €350 sa tseachtain a tugadh isteach i mí an Mhárta, de réir staidéir nua.

Congress can and should do more to combat a coronavirus downturn — including a $1,000 UBI check to every citizen.

President Trump and Congress should keep climate change in mind as they prepare economic aid packages for businesses and industries.

This past weekend was an epic fail for public health. Southern Californians crowded hiking trails and beaches, and otherwise ignored social distancing orders..

It's not the government takeover that many Californians wanted for the fire-starting utility, but the deal Gavin Newsom struck with PG&E should help.

The stimulus plan passed the Senate. Now it's up to government to get the money flowing quickly and transparently.

A federal judge was right to order the Trump administration to move faster to release detained migrant children from conditions that put them at risk for COVID-19.

The last thing L.A. County needs during a coronavirus pandemic is a turf battle between the sheriff and the Board of Supervisors.

Wait. Now maybe we should wear facemasks? The evolving, and sometimes puzzling, guidance for Americans to stop the spread of COVID-19 infections.

City elections typically drew 15% turnout. In the March primary, the seven City Council races on the ballot drew, on average, more than 30% turnout.

As COVID-19 spreads across the United States, only a few areas are breaking down the numbers of infections and deaths by racial and ethnic groups.

Sanders leaves the presidential race with some major accomplishments.

Trump is correct that the decision is a very tough call. But it will be made by mayors and governors, not federal officials.

Communities have a shared interest in keeping renters housed and keeping landlords in business. They provide an essential service: a roof over one's head.

Trump isn't wrong to question the World Health Organization's early responses to the coronavirus. But he is wrong to abandon funding in the middle of a pandemic.

Critics, including the state sheriff's association, don't seem to know how bail works.

'Exciting' vice presidential selections have sometimes been a disaster.