The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've ...

TRAPPIST-1e shows no signs of its first atmosphere, but hints of a secondary one remain. Liquid water could still be possible ...

For decades, astronomers have wondered whether Earth-like planets are rare gems or commonplace across the stars. Recent ...

The Thames and Kosmos Planetarium Projector is a 2-in-1 star projector aimed at kids — see how it got on when I put it to the ...

Material collected from an asteroid via spacecraft closely matches the heavier elements of the sun, providing scientists with ...

Apple's iPhone 17 "Awe dropping" event is scheduled for Tuesday, September 9, at 10:00 a.m. Pacific Time. If Apple follows the traditional pattern, iPhone 17 pre-orders will begin later this week on ...

Michal's love for cars started when he couldn't sleep as a baby. His father would watch the only thing on TV to help them relax - Formula 1. Since then, he's felt like he's had a V10 ringing in his ...

When 1I/'Oumuamua was first spotted in 2017, astronomers quickly determined that it came from outside the solar system. But although it was initially classified as a comet from another star system, it ...

But the surprises just keep coming. The mysterious entity, which was first spotted hurtling towards the Sun from far beyond in early July, has fascinated researchers ever since. As Science Alert ...

LONDON (AP) — Thousands of London Underground staff on Sunday began a series of strikes over pay and conditions that threaten to shut down the subway system used by millions of people a day. The Rail, ...

On August 24, 2006, our solar system lost a planet. It wasn't by cataclysmic destruction, but rather by the vote of the International Astronomical Union, which declared that Pluto, considered the ...