A bus-size asteroid is on course to skim past our planet, a reminder that Earth moves through a shooting gallery of rocks and ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications including broadband access in rural and remote areas worldwide. It also has ...

A predictive space weather model developed by APL and partners that is designed to simulate how solar storms affect Earth is ...

Clouds play an important role in determining the current and future temperature and global warming rate of the Earth. They simultaneously cool the Earth by reflecting sunlight and warm the planet by ...

A rocky exoplanet outside the Earth's solar system may have an atmosphere, according to new evidence gathered by NASA ...

NASA has selected a heliophysics mission to move into the next phase of development amid broader concerns about the state of ...

Expedition 74 crew conducts stem cell and space technology research aboard the ISS, maintains life support systems and prepares for upcoming cargo and science rack transfers, according to NASA.

NASA advances heliophysics mission concepts as CINEMA enters Phase B for flight planning and CMEx receives an extended Phase A study for further design assessment.

Precision measurement technology to assure the quality of products on assembly lines across the U.S. -- Fostering an excellence in surgical care from the first precision clinical microscopes and ...

CINEMA, a mission to improve understanding of the growing impacts of space weather, has been competitively selected by NASA ...

The University of Delaware’s David Martin, Karl W. and Renate Böer Chair in the Department of Materials Science and Engineering, has been named to the National Academy of Inventors (NAI) 2025 Class of ...