Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

Astronomers have taken a crucial step in showing that the most massive black holes in the universe can create their own meals ...

Astronomers have discovered extremely powerful winds pummeling the equator of WASP-127b, a giant exoplanet. Reaching speeds ...

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

The scientific community is warning about a 3,000-hectare power plant that is jeopardizing the darkness of the skies over the ...

Astronomers are sounding alarm bells as the world's most precious sky-observing location faces a risk of being blinded by ...

Scientists found winds on WASP-127b moving at 33,000 km/h. These are the fastest jetstream winds ever recorded on any planet ...

A proposed massive hydrogen-fuel production project in Chile has astronomers galvanized in concern and opposition. One ...

NASA discovered black holes fueling their own growth by cooling gas, creating a cycle of jets, filaments, and feeding, ...

NASA and other space agencies are tracking 2024 YR4, a near-Earth asteroid with a small chance of impacting our planet in ...