One of Earth’s deepest mysteries lies beneath our feet: the planet’s inner core.Made of iron and nickel, the hot, ...

When exploring outer space, the sharpness of our vision has always been limited by Earth’s atmosphere and the physical size of our telescopes. But astronomers shattered these limitations in 2024 by ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

ATLANTA — The chance of Asteroid 2024 YR4 hitting Earth has doubled, now sitting at 2.3 percent. The headlines alone can make one nervous. So, is it something to be concerned about?

Sen aims to use the story-telling power of video to inspire, empowering everyone to witness planetary change and humanity's exploration of space.

Firefly Aerospace 's moon-bound spacecraft has provided the closest thing to a reflecting pool in space, showing Earth as an ...

Is it a bird? Is it a plane? No, it's super Neptune! But this Superman-mimicking planet is not blasting through space on its own. It is being dragged along by its parent star.

The odds that asteroid 2024 YR4 could hit Earth in 2032 recently spiked from a little more than 1% to 2.3%, but astronomers ...

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

Musk’s apparent lies demonstrate how the ultra-rich will go to great lengths to justify their unjustifiable wealth. Musk and ...

A daily download of the topics driving the tech policy agenda, from Brussels to London to Silicon Valley. By PIETER HAECK with MATHIEU POLLET and ELIZA GKRITSI View in your browser or listen to ...

Last fall, the scientific community went into a minor frenzy. A hunk of interstellar material had been sucked into the ...