A team of NASA researchers is developing new types of optical masks that could help enable the many orders of magnitude of ...

A team of NASA researchers is developing new types of optical masks that could help enable the many orders of magnitude of ...

The European Space Agency (ESA) has managed to re-establish contact with one of the two Proba-3 spacecraft, after losing it ...

Europe's inside-out Sun telescope Proba-3 is in trouble. The ground teams are working to restore the mission.

The European Space Agency's Proba-3 Coronagraph spacecraft, silent for a month due to an in-flight anomaly, has reestablished ...

A pair of spacecraft has been flying in formation, creating an artificial solar eclipse to help scientists probe the elusive ...

One of the two spacecraft that make up Europe's Proba-3 solar-eclipse mission just reestablished contact with its handlers ...

Proba-3's Coronagraph spacecraft lost attitude control and went dark in February 2026 The spacecraft's solar panels stopped facing the Sun, causing battery drainage and survival mode Proba-3 mission ...

Astronomers have found what could become the first target for a crucial test of NASA’s upcoming Nancy Grace Roman Space Telescope, a soon-to-launch observatory that serves as a pathfinder mission for ...

On Sept. 21, while skywatchers on Earth were eagerly watching a partial solar eclipse unfold, NOAA's space weather sentinel GOES-19 was also keeping watch from orbit. From its vantage point high above ...

NASA is further prioritizing its long-running search for life in the universe and laying the groundwork for its next flagship astrophysics mission after the Nancy Grace Roman Space Telescope – ...

NASA's James Webb Space Telescope has captured evidence of a planet beyond the solar system for the first time since its launch in 2021. The exoplanet, a planet beyond our solar system, has been ...