BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.
A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty ...
Graphic visualisation of NASA's Solar Dynamics Observatory (SDO) shows a vast 500,000 mile-wide coronal hole in the sun's ...
The Expedition 72 crew has completed final preparations for a scheduled science and maintenance spacewalk on Thursday.
Scientists found an intriguing world in our galaxy.
Suni Williams made some candid comments about her extended stay in space while on a call with students from Needham High ...
The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...