At 300 light-years away, the interstellar cloud is the closest of its kind ever found to Earth and the largest apparent single structure in the sky.

Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

A decade after an oil spill in their community, Keith and Sue Havens discovered the same operator would build a gas pipeline ...

The Allegheny County Airport Authority, which owns the 20 acres of shuttered landfill the solar panels sit on, joined ...

A newly found, huge cloud near our solar system probably won't form stars, but will rather disperse as part of a feedback ...

Scientists may have finally found the universe’s missing matter - hidden in invisible hydrogen gas far beyond galaxies.

The stars are surrounded by diffraction spikes, which are the starburst-like radiating lines that appear around bright objects on telescope images. The stars follow a nine-year orbit and are ...

Catch some morning meteors, see the Moon reach First Quarter, and watch Mars visit the Beehive in the sky this week.

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Named Eos, the cloud of gas would appear huge in the night sky if visible to the naked eye and could shed light on solar ...

A massive hydrogen cloud near Earth, Eos, was discovered glowing in ultraviolet light - offering new insights into star ...

DENVER (KDVR) — Officials confirmed that an “uncontrolled release” at a Chevron oil and gas facility northeast of Greeley has been resolved, days after the incident began. The “well ...