15 Theories From the Past That Ended Up Being True

Discover 15 theories that were once doubted but eventually proven true, showing how ideas ahead of their time can change the ...
list25 on MSN

25 scientific blunders that shaped our world: lessons learne

Explore 25 scientific blunders that shaped our world, from Kelvin's Earth age to Einstein's constant. Discover how these ...
Morning Overview on MSN

New Hubble constant results sharpen the universe expansion puzzle

The universe is expanding, and physicists cannot agree on how fast. In a preprint posted in late May 2026, the H0 Distance ...
Phys.org

Hubble revisits Crab Nebula to track 25 years of expansion

Nearly a millennium ago, astronomers witnessed a brilliant new star blazing in the sky—a supernova so bright it was visible in daylight for weeks. Today, its expanding remnant, the Crab Nebula, ...
Engadget

Hubble catches rare view of a comet crumbling

NASA and ESA have released new images from the Hubble Space Telescope of a comet breaking up as it exits the solar system, captured as part of study recently published in the journal Icarus. The ...
Gizmodo

Hubble Was Watching This Comet When the Coolest Thing Happened

C/2025 K1 (ATLAS) was on its way out of the solar system when it did the fateful thing that many comets do. Reading time 3 minutes In November 2025, a comet began disintegrating into pieces after a ...
Space.com

Hitting the brakes: Hubble Space Telescope watches doomed comet reverse its spin

The fast rotation will lead to centrifugal forces that spin the comet apart: "I expect this nucleus will very quickly self-destruct." When you purchase through links on our site, we may earn an ...
Phys.org

Image: NASA's Hubble and Webb Telescopes survey the Pinwheel Galaxy

This March 16, 2026, image from NASA's Hubble Space Telescope and the James Webb Space Telescope takes a closer look at the core of Messier 101, also known as the Pinwheel Galaxy. At 25 million ...
Futurism

Scientists Startled by What Happens When They Point Hubble at Comet

Add Futurism (opens in a new tab) Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Lady Fortune was on ...
Space.com

Incredible new NASA images reveal Saturn in a new light — and it's all thanks to a telescope team-up from Webb and Hubble

Combined observations offer the most detailed portrait of the ringed planet to date. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...
Yahoo

These colorful images, taken 25 years apart, illustrate how quickly the night sky changes

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA, ESA, STScI, ...
Forbes

In Photos: NASA Drops Stunning New Saturn Images From Webb And Hubble

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This voice experience is generated by AI. Learn more. This ...