A renowned physicist believes he's cracked the mystery of where a giant unidentified object hurtling through our solar system ...

With a spectacular array of galaxies and nebulas, the ambitious telescope begins its 10-year survey of the cosmos.

The Largest Camera Ever Built Releases Its First Images of the Cosmos The Vera C. Rubin Observatory is poised to discover billions of new astronomical objects, revolutionizing understanding of ...

World's largest digital camera observes cosmos, capturing detailed images of galaxies, asteroids, and stars changing ...

Mercury reaches its point of greatest eastern elongation on Friday (July 4), presenting an excellent opportunity to spot the ...

No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory. Here's what it could reveal ...

According to the story: “Astronomers are monitoring an object headed our way that may have wandered over from another star ...

Supernovae like these are very luminous and referred to as "standard candles" in astronomy. As fixed points, they are used to ...

The Space Act, which would apply to local and foreign companies, aims to simplify procedures, protect assets in orbit, level ...

In the predawn hours of July 1, 2025, a faint streak of light caught the attention of astronomers peering through data from a ...

Imagine waking up one morning to the news: a black hole is drifting close to our solar system. It sounds like the plot of a .

The solar wind pushes some of the gas and dust away from the comet, forming those beautiful tails we see. A comet actually ...