The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light ...

During the pandemic, when indoor activities reigned supreme, puzzles understandably grew in popularity. Flash forward to 2024 ...

The instrument is the Prime Focus Spectrograph, and it is one of the flagship instruments in the next era of the Subaru ...

In our analysis, these 12 brokerage accounts stand out as the best choices for stock trading, due to their low fees, strong platforms and quality customer support. Many, or all, of the products ...

Six planets grace the sky this month in what’s called a planetary parade. Venus, Mars, Jupiter and Saturn are visible to the naked eye in January and for part of February.

This monocular telescope is designed to take your outdoor viewing game to the next level with a powerful 50x magnification, ...

Photo: Mitchell Clark Astronomy photographers, your time to shine is here. The 2025 Astronomy Photographer of the Year ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the ...

Bird watchers from across England are in west Cornwall hoping to catch sight of a Booted Eagle. BBC News talks to some of ...

It’s a term used by astronomers to describe when Earth, Mars and the Sun align. When this happens, Earth sits directly ...

The Chandra X-ray telescope and other observatories are being used to study stars that could potentially harbor habitable ...