Using the James Webb Space Telescope (JWST), an international team of astronomers has observed a planetary nebula designated ...

As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

For over forty years, astronomers have been baffled by X-rays from the white dwarf at the center of the Helix Nebula. A white ...

A new X-ray look at the mesmerizing Helix Nebula reveals an alleged planet killer: a white dwarf that might be the source of ...

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.

The Crab Nebula is the remnant of a supernova which was observed almost 1000 years ago. Although it corresponds to one of the most studied celestial objects, its extension in very high energy ...

It resembles a miniature Big Dipper. It’s over 400 light-years away. M42, The Orion Nebula. It’s a giant emission nebula of excited hydrogen gas lit up like a fluorescent light by new stars ...

Mount Spurr shows increased seismic activity and gas emissions Scientists indicate magma movement suggests a possible eruption Past eruptions at Crater Peak sent ash ...

If fully realized and deployed in coordination with other emerging technologies that replace cement, the researchers estimated that emissions from the cement industry could be cut by up to 61%.

JWST unveils LBN 483, a nebula shaped by young binary stars Stellar outflows form an intricate hourglass structure Magnetic fields influence the nebula’s evolving shape ...

Car dealers won’t be as impacted as significantly by Australia’s upcoming New Vehicle Efficiency Standard (NVES), provided the federal government makes a key change to its new emissions policy. This ...