Houston authorities have not yet found the tiger. But they arrested Victor Hugo Cuevas and charged him with evading arrest and fleeing from police.

Instead of being served with cheddar biscuits, Freckles the calico lobster will be on permanent display at the Virginia Living Museum.

National Geographic photojournalist talks about some of their quirks and intelligent traits in Thursday’s online lecture.

  • Erin Blakemore
  • ·

"He was exactly what we needed and more than we ever expected,” former president Barack Obama said in an Instagram post Saturday.

The researchers said their findings could help fill a gap for lower-income countries with limited access to traditional coronavirus testing.

Cinda Mickols arrived at her house in Tehachapi, Calif., to find that an unusually large flock of the endangered condors had pooped all over her deck.

The lake sturgeon the crew caught may be one of the largest of its kind ever recorded in the United States.

It was believed to be just the fourth fatal bear attack in Colorado since 1971.

A “supermoon” and total lunar eclipse coming at the end of the month.

  • Blaine P. Friedlander Jr.
  • ·

Scientist once spent months, even lifetimes, hunting for such animals. But the collection method, using DNA traces, allows them to swiftly complete their quests in the lab.

  • Rene Ebersole
  • ·
  • Perspective

The bugs are giving people a chance to think about past, present and future of generations of both Brood X and humans.

The seabirds save a great deal of energy by using updrafts generated by breaking ocean waves to stay aloft without flapping their wings, researchers say.

  • Erin Blakemore
  • ·

As tens of thousands of people have downloaded the Cicada Safari app to map Brood X, researchers hope the unprecedented crowdsourcing effort could help scientists discern humans' impacts on species.

While Neil Armstrong and Buzz Aldrin went to the surface of the moon, he orbited alone in the command module.

Researchers say we must recognize and embrace more traditional land management practices already developed by indigenous peoples.

  • Erin Blakemore
  • ·

After 17 years underground, three species of the Brood X cicadas will emerge this spring on the East Coast. Here's everything you need to know.

A SpaceX rocket carrying four astronauts that launched from Cape Canaveral, Fla., could be seen near Charlotte on April 23.

Follow the adventures of a historic mission through the eyes and ears of the NASA rover

NASA successfully flew the four-pound helicopter named Ingenuity on the surface of Mars on April 19, the first powered flight of an aircraft on another planet.

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