The first test images from the Vera C. Rubin Observatory in Chile showcase thousands of previously unknown asteroids and millions of glittering galaxies.

Scientists have discovered a new species of dinosaur — one that was dog-sized and roamed what is now the United States around ...

New research revealing details of gold coins found aboard a shipwreck off Colombia provides further evidence that the vessel was the San José galleon, a 300-year-old Spanish warship believed to ...

Scientists studying ancient human remains uncovered in Colombia have found that the people they were researching have no known ancestors or modern descendants.

A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. Rocket launches are like opening a box of chocolates, only riskier ...

A version of this story appeared in CNN’s Wonder Theory newsletter. To get it in your inbox, sign up for free here. Tell us what you’d like to see more of in the newsletter at ...

A version of this story appeared in CNN’s Wonder Theory newsletter. To get it in your inbox, sign up for free here. Tell us what you’d like to see more of in the newsletter at ...

A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. That’s what happened for the film crew and scientists who worked on ...

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. On Monday, a total solar eclipse will grace the skies ...

A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. Get ready to see an asteroid’s tiny moon for the first time. Then ...

The Fram2 mission, paid for and led by a cryptocurrency billionaire who is flying with three guests, has returned after a journey on a unprecedented polar orbit.