Einstein's theory posits that mass distorts space. This distortion can bend light from distant objects. Astronomers use this ...

NASA and India have paired up to launch an Earth-mapping satellite capable of tracking the slightest changes in land and ice.

If Asteroid 2024 YR4 crashes into the Moon in 2032, it would be the largest impact in about 5,000 years, according to a new analysis.

Scientists detected Asteroid 2024 YR4. It may hit the Moon. There is a 4% chance of impact. A collision could create a large ...

NISAR, built jointly by NASA and India’s space agency and launched on Wednesday, will use radar to monitor tiny changes ...

NASA announced Wednesday it, in a partnership with the Indian Space Research Organization, has launched a radar system to map ...

India launched on Wednesday a $1.5 billion, first-of-its-kind radar imaging satellite built in collaboration with NASA, ...

NISAR will provide scientists with valuable data as it monitors ice-sheet changes, sea-level rises, ecosystems shifts and ...

The CSDA has an on-ramp option that enables NASA to periodically reopen the original proposal solicitation for new vendors ...

Louisiana meteorologists and weather experts criticized the decision to cut the satellites and joined others across the ...