Sharks' teeth "are high developed weapons built for cutting flesh, not resisting ocean acid," said biologist Maximilian Baum.

Scientists have devised a new method for mapping the spottiness of distant stars by using observations from NASA missions of ...

Scientists have documented a first-of-its-kind shark with striking orange skin and ghostly white eyes, a discovery they say ...

Billionaire entrepreneur Elon Musk’s artificial intelligence startup xAI sued Apple (AAPL) and ChatGPT maker OpenAI in U.S.

A 7.5 magnitude earthquake stuck in the Drake Passage off the coasts of Argentina, Chile and Antarctica Thursday night, ...

Another U.S. military mini shuttle blasted off Thursday night to conduct classified experiments in space. Launched by SpaceX, ...

A story circulating on social media this week featured a seemingly made-up scientist who is developing an equally imaginary ...

The ostentatious spikes of a newly described ankylosaur fossil suggest that its armor evolved via sexual selection.

A 165-million-year-old ankylosaur from the Atlas Mountains of Morocco was covered in an array of extreme armour including ...

Studying the signals that humanity beams through the solar system has allowed a team of NASA researchers to pinpoint where ...

NASA is set to launch three small rockets into the upper atmosphere late Monday, and some people on the East Coast may be ...

The EPA has detected PFAS, or 'forever chemicals,' in Oregon water. Seven communities are over the federal limit.

Clues about how worlds like Earth may have formed have been found buried at the heart of a spectacular "cosmic butterfly." With the help of the James Webb Space Telescope, researchers say they have ...

In March, astronomers detected a quick, powerful burst of radio energy that lit up in the sky for only a fraction of a second. Now, an international team of scientists has determined its origin with ...

Nvidia CEO Jensen Huang said Friday that the company is discussing a potential new computer chip designed for China with the Trump administration. Huang was asked about a possible “B30A” ...

Jetson Thor helps robots react in milliseconds, the difference between dropping or catching a package, or bumping a pallet and steering around it.