Students and naturalists have been sneaking onto private land to extricate threatened native plants: “This is a war between ...

Take a tour of the Hydra I galaxy cluster. A galaxy in the region, NGC 3312, is "losing cold gas as it moves through the hot gas within the cluster," according to the European Southern Observatory.

Outdoor lighting for buildings, roads and advertising can help people see in the dark of night, but many astronomers are ...

Many astronomers are growing increasingly concerned that these outdoor lighting from roads, buildings and elsewhere could ...

Some observatories that used to be dark and remote are now adjacent to bright urban centers. And sending all telescopes into ...

Discover standout estate sales coast‑to‑coast, from stylish city mansions to chic celebrity estates, showcasing luxury and ...

Espinoza is a leader in the new massive James Webb Space Telescope study of rocky worlds, specifically to find out if planets ...

Astronomers may have captured the rare moment of a planet forming around a young star, HD 135344B, 440 light-years away. Using the powerful ERIS instrument on ESO’s Very Large Telescope, they spotted ...

Astronomers have discovered a new exoplanet that may be habitable 35 light-years from Earth. Named L 98-59 f, it joins four ...

This newborn planetary system is emerging around the young star HOPS-315, which sits some 1,300 light years away from Earth. Around such young stars, astronomers often see discs of gas and dust known ...