Why is space a vacuum?

How Creativity Changes as We Age

Sea scorpions almost as big as humans were already crawling to shore 340 million years ago

UFO Sightings: Japan’s Military Is Investigating UFO Sightings

Primary role of sleep changes from learning support to brain maintenance in early childhood: study

Scientists find ‘secret molecule’ that allows bacteria to exhale electricity

The Vikings Were More Complicated Than You Might Think

Nero, History’s Most Despised Emperor, Gets a Makeover

If The Big Bang Wasn’t The Beginning, What Was It?

40 years ago today a technician dropped a large ratchet socket into the depths of a Titan II nuclear launch complex in Arkansas

280 years ago today Commodore Anson’s squadron departed from England on a secret world-circumnavigating mission

Solid roundup of the science so far on how COVID-19 spreads. Big takeaways: Surfaces are safe (mostly), masks + social distance works

The mystery of why some vaccines are doubly beneficial

These parrots developed new dialects in captivity. Can their wild kin understand them?

Why kids need special protection from AI’s influence

Crypts, Tunnel Discovered Beneath Knights Templar Chapel in Poland

‘My Dad, the Globetrotting Businessman, Paleographer…and Spy?’

This week: Snoozing sharks, The Great Masticator, Revolutionary hurricanes, Uber adagio, Posthumous confessions, Origins and consequences of prenatal curiosity

Australian stinging tree reveals entirely new family of neurotoxins

Hubble Captures Crisp New Image of Jupiter and Europa

Video: Super Mario Bros. 3 in 3 minutes – World Record Speedrun Explained [15:51]

Hybrid light–matter particles offer tantalising new way to control chemistry

A New System for Cooling Down Computers Could Revolutionize the Pace of Innovation

ESA moves forward with Hera planetary defense mission

Uncovered: the WW2 ‘Scallywag Bunkers’ that were Britain’s last-ditch line of defence

Passing for White to Escape Slavery

A New Algorithm for Graph Crossings, Hiding in Plain Sight

Shoots and leaves: the shotgun scientist who hunts moving trees

King Tut’s grandparents were Egypt’s royal power couple

What Happened Inside Ed Buck’s Apartment?

How Much Should We Spend to Avert Our Own Extinction?

New Climate Maps Show a Transformed United States

In a first, astronomers detect giant planet orbiting a dead star

Scientists Discover How Drugs Like Ketamine Induce An Altered State Of Mind

The Untold Story of Hurricane Harvey’s First Urban Air Rescue Mission

When Plants Go to War

Video: The Nuclear Fallout They Kept Secret [13:19]

Lessons from how the polio vaccine went from the lab to the public that Americans can learn from today

Spending a Night Alone in Mount Everest’s Death Zone

Acorn Woodpeckers Have Multi-Day Wars, and Birds Come From All Around to Watch

Buying Myself Back: When does a model own her own image?

To find a vaccine for COVID-19, will we have to deliberately infect people?

He buried a treasure in the mountains, and someone found it. Or did they?

Coffee Is Under Attack

The True Origins of Gold in Our Universe May Have Just Changed, Again

When Math Gets Impossibly Hard

The Billionaire Who Wanted To Die Broke . . . Is Now Officially Broke

100 years ago today, during the lunch rush on New York City’s Wall Street, a massive bomb exploded

The world’s first fully automated autonomous 3D design influencer

Lost humpback whale abandoned by friends in croc-infested river in Australia

A Judge Asked Harvard to Find Out Why So Many Black People Were In Prison. They Could Only Find 1 Answer: Systemic Racism

The Long, Strange History of Los Angeles’ Coldest Cold Case

The people living in the world’s most extreme habitats

When changing a light bulb is a really big deal

Who Invented the Lightbulb?

Carnival’s Ruby Princess Cruise Ship Spread Coronavirus Around the World

The Mozart Effect: Study affirms classical music reduces epileptic seizures

Where Did the Term “Hispanic” Come From?

See how we’re reimagining dinosaurs in today’s ‘golden age’ of paleontology

In Guatemala, the Maya world untouched for centuries