SpaceX’s Starlink satellites were known to interfere with visible light astronomical observations, but many have now been ...

NASA-ISRO launch world’s first Earth-observing satellite with dual-frequency radar in a $1.5 Billion partnership.

In a groundbreaking achievement, the European Space Agency's Proba-3 mission has captured unprecedented images of the Sun's ...

The NISAR mission marks a significant milestone in NASA’s ongoing collaboration with ISRO, indicative of strong bilateral ...

In a dazzling first, two European spacecraft —flying in millimeter-perfect formation — have created an artificial solar ...

The spacecraft on the Sun-side is the Occulter, designed to block the solar disk for the Earth-side craft: the Coronagraph.

An intense solar eruption recently triggered a rare "severe geomagnetic storm" alert for Earth, with the U.S. Naval Research ...

Using high-altitude telescopes in Chile, scientists have captured a faint 13-billion-year-old microwave signal from the ...

Small telescopes in Chile are first on Earth to cut through the cosmic noise, peering back more than 13 billion years to the ...

Africa’s new space agency has an important role to play in coordinating satellite data and boosting connectivity.