In a study published in The Astrophysics Journal, a Michigan State University researcher used the NASA Chandra X-Ray ...

This colorful image of the Helix nebula may mirror what someday could become of our sun and our home planet. Released on ...

A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

The SMITHSONIAN ASTROPHYSICAL OBSERVATORY is a part of the Smithsonian Institution which, in conjunction with the Harvard ...

This image of the Helix Nebula, released on March 4, 2025, shows a potentially destructive white dwarf at the nebula's center ...

In about 5 billion years, our Sun will run out of fuel and expand, possibly engulfing Earth. These end stages of a star's life can be utterly ...

Decades of constant X-ray emission from the Helix Nebula’s white dwarf suggest debris from a Jupiter-sized planet steadily rains upon the star.

Scientists have been receiving X-ray signals from the Helix Nebula for decades, but now they believe it may hide a horrifying ...

Mining data from NASA's Chandra X-ray Observatory, the team of astronomers studied the relics that one star left behind after ...

Rubin Observatory in Chile. Launched in 2023, the ESA's $1.5 billion Euclid space telescope is equipped with a near-perfect 3-feet 11-inch-wide primary mirror and two instruments: a 600 megapixel ...

Chandra Arya, a Liberal backbench MP whose short-lived bid to replace Justin Trudeau as leader was cut short by the party, says he has been dropped as the candidate for the Ottawa riding of Nepean ...

PHOENIX (AZFamily) — In 1894, Lowell Observatory began exploring the stars, almost 20 years before Arizona became a state. The museum gets over 100,000 visitors per year and was named the best ...