NASA is continuously refining its tracking of 2024 YR4, using its network of telescopes, including the repurposed WISE Space ...

When we visited Yerkes Observatory in 2021, it was closed and faced a daunting road back, yet its director had big plans. It ...

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...

LISA is set to revolutionize our understanding of the gravitational universe and the interactions that make the entire cosmos ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

Wolf 359’s extreme radiation and frequent X-ray flares make life-sustaining atmospheres on nearby planets highly unlikely, ...

"The operations work at STScI, NASA's Goddard Space Flight Center, and other NASA contractors is funded by the operational ...

A nearby planetary system is seen in detail in our first look at an asteroid belt outside our solar system in infrared light ...

Stunning satellite imagery reveals the aftermath of a deep freeze in Chicago, showcasing ice formations on Lake Michigan and ...

Supermassive black holes can fuel their own growth by cooling and recycling gas, creating a continuous cycle of feeding and ...

Unusual weather patterns and climate change have been driving stark changes in the northwestern state. Now, new satellite ...