What Happened To NASA's Kepler Space Telescope?

The Kepler space telescope is the source of more exoplanet discoveries than any other telescope, so why haven't we heard ...
Discover Magazine

Is a Sun a Star or a Planet? How We Know — and What Could Change

Is a sun a star or a planet? While science now agrees the sun is a star, new telescopes may soon challenge how we define ...

Kepler-22b: What's The Meaning Of The Mystery Planet In Pluribus Episode 1?

The planet mentioned in the first episode of the new Apple TV series Pluribus really exists and it's been used in a different ...

‘Alien’ 3I/ATLAS hurtling towards solar system: What we know about the interstellar comet that has piqued curiosity

A rare interstellar comet named 3I/ATLAS is hurtling through the solar system. It would give astronomers a rare glimpse of ...

Should we build an optical interferometer on the moon?

Earth's atmosphere is an impediment to astronomical observations. Not only is cloudy weather a problem, but temperature ...
Space.com

The largest supermoon of 2025 rises tonight: What to know about the November full moon

The November full moon is upon us, heralding a spectacular natural light show as the largest supermoon of 2025 takes to the ...

This Beginner Telescope Now Costs as Much as a Toy, Yet Comes with Two Real Eyepieces

We’ve all looked up at the night sky and wondered what those lights really look like up close. Stars, planets, the craters on the moon – they’re all up there, waiting to be explored but telescopes ...

3I/ATLAS can kill most of human life obliterate a continent and is it visible from Earth? Here's what Elon Musk reveals about interstellar comet, how to watch, does it pose a ...

I/ATLAS can kill most of human life obliterate a continent and is it visible from Earth? The interstellar comet 3I/ATLAS may pose no direct threat to Earth, yet its size, speed, unusual behaviour and ...