Videos

How artist and astrophysicist Nia Imara makes 3-D prints of the birth of stars

Tourism is big business on the cape, but a growing environmental issue could disrupt the lives of tourists and residents, alike.

On the Spanish archipelago of the Canary Islands, a group of researchers is racing to fight drought as the climate changes rapidly around them. Their defense is a new approach to a very, very old technology from nature.

In Nigeria, one community that has never had potable water finally gets it.

The eruption in Iceland may look beautiful, but what is happening just below the surface is threatening safety and livelihoods on the surface.

After COVID devastated Kenya, oxygen prices began to skyrocket, causing people to lose their life. Ruth Wambui, a nurse-entrepreneur, set out to bridge the oxygen gap in the country.

Residents of a mining town waits for economic recovery while physicists under their feet wait for answers from the universe.

The U.S. has embarked on the largest and most expensive nuclear build-out ever. The U.S. military says it is necessary to replace an aging nuclear arsenal. But critics fear the risks.

The first fish came to the Great Lakes after glacial retreat created them thousands of years ago. Now those fish are on the move again.

A Stanford researcher is growing crystals on the International Space Station and electronics to withstand the extreme environments of Venus.

A pediatric oncologist is racing against time to send scores of sick children out of Ukraine for medical aid.

Four decades into his activism, Robert Bullard looks back on his legacy and the work ahead.