A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first ...

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

A possible galaxy named Capotauro may have formed within 90 million years of the big bang – but astronomers can’t be sure ...

A 50-million-light-year-long flow of hydrogen gas has been observed linking two tiny galaxies 50 million light-years away, ...

The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are ...

Astronomers have confirmed 6,000 exoplanets beyond our solar system, with thousands more awaiting verification, marking a ...

Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and more.

This quiz invites you to embark on a journey across the galaxy, exploring the science and wonder behind exoplanet discovery.

NASA aims to study rocky planets similar to Earth and analyse their atmospheres for biosignatures. The James Webb Space ...

In the vast universe, a grand event spanning billions of years is quietly brewing — the Milky Way and the Andromeda Galaxy will engage in a stunning 'interstellar collision' in 3.7 billion years. This ...

HoYo has announced Petit Planet, a cosmic life simulation game for PC and mobile, with addition platforms currently in development. Recruitment for the “Coziness Test,” which will ...

In the vast universe, a grand event spanning billions of years is quietly brewing—the Milky Way and Andromeda galaxies will stage a stunning 'interstellar collision' in 3.7 billion years. This ...