Earlier this week, the number of visible sunspots on our home star fell to zero for the first time in 1,335 days. This ...

With the Earth moving between the moon and the sun, its giant shadow changing the moon's reflected glow from ivory to a reddish color.

In the latest footage captured by the James Webb Telescope, a nebula has been revealed surrounding a dying star.

Earth will shift into one of the 'most aurora-friendly positions of the year,' which, experts believe, makes this March one ...

Contradicting images of parties and war flood feeds after Iran targets Gulf states in retaliation for US-Israeli attacks ...

Sydney will experience a historic solar eclipse in 2028, with more than five minutes of darkness in Australia for the first time since 1857.

Project Hail Mary—based on the bestselling sci-fi novel by The Martian author Andy Weir—centers around a time-sensitive mission to save Earth's sun from burning out. Ryan Gosling stars as Ryland Grace ...

Webb captured the object in infrared — light wavelengths that are invisible to human eyes but can pierce through thick dust.

In A Nutshell A massive star in the Andromeda Galaxy faded by more than 10,000 times over a decade and vanished from view, likely collapsing into a black hole without exploding as a supernova ...

Enjoy the 2026 winners of the World Nature Photography Awards, including the top photo of a rare white humpback whale calf, ...

The sun may be shining at the start of Kathy McKean’s devastating version of Euripides’ tragedy, but it doesn’t last in this revival of Bard in the Botanics production, originally seen in 2022 in the ...

In a video posted on Truth Social, Trump called the operation in Iran “one of the most complex, most overwhelming military offensives the world has ever seen.” ...