Scientists estimate that there are billions of planets orbiting stars outside our solar system, with more than 6,000 ...
A giant planet in the HR 8799 system orbits six times faster than its neighbor, reigniting the mystery surrounding its origin ...
The Apophis asteroid, once feared to hit Earth, is less than three years from making an unprecedented approach toward Earth.
Written and produced by former ABC News Science Editor Dr. Michael Guillen, “The Invisible Everywhere” goes where no film has ...
Communication, navigation, weather forecasting, climate monitoring and military systems all rely on satellites. Without them, ...
Disintegrating asteroid meteor stream near the Sun reveals hidden space debris crossing Earth and reshaping asteroid ...
As the astronauts cheerily admitted in high-quality video, they’re taking selfies for their Christmas cards and ...
India, April 11 -- A heartfelt letter written by a 10-year-old girl to NASA, urging the restoration of Pluto's status as a ...
Spread the loveOn April 12, 2026, a house-sized asteroid, designated 2023 HB4, is set to make a close approach to Earth. Measuring approximately 48 feet in diameter, this celestial body will pass at a ...
ISSA-J1 will rendezvous with two defunct satellites in separate orbits, demonstrating advanced on-orbit inspection and ...
Astronomers at The University of New Mexico have published new research confirming three bodies orbiting the dynamic ...