On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

The James Webb Space Telescope has detected potential biosignatures on the exoplanet K2-18b, raising new excitement about the ...

How do you cool down a phoenix? I don't mean the mythological birds of flame and rebirth, but rather a cosmic namesake with a fittingly fiery nature.

NASA will use the James Webb Space Telescope to gather crucial data on the size of asteroid 2024 YR4, which has a small ...

Explore the astonishing findings from the Webb Telescope on the restless black hole Sagittarius A* at the Milky Way's center.

The James Webb Space Telescope, which is the JWST is the largest and space telescope ever built, is expected to help NASA and ...

Sgr A* possesses roughly 4 million times the mass of our sun and is located about 26,000 light-years from Earth. A light-year ...

NASA first discovered “2024 YR4,” the 130-to-300-foot-wide asteroid, in December 2024, and found it only had roughly a 1 ...

Although first discovered in 2013, new data from the James Webb Space Telescope (JWST) has revealed that Leo P is unexpectedly forming new stars. We reckon the Celestron NexStar 8SE is the best ...

WASHINGTON - An asteroid that could level a city now has a 3.1 per cent chance of striking Earth in 2032, according to Nasa ...

The probability of Earth impact in 2032 remains at 2.4 percent, and the estimated size of the city-killing asteroid is still ...

NASA's Jet Propulsion Laboratory has declared a 1.6% chance that a large asteroid would strike the Earth when on Dec. 22, ...