The European Space Agency (ESA) shared the first images snapped by the Proba-3 mission meant to observe the Sun's corona.

Proba-3 will create about 1,000 hours of images of the corona over its two-year mission — and anyone will be able to download the data. "We have an open data policy — the uncalibrated data will be ...

On June 16, 2025, theEuropean Space Agency (ESA) unveiled groundbreaking images of the Sun’s outer atmosphere, the solar ...

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

ESA’s Proba-3 mission has achieved a spacefaring marvel: two satellites flying in perfect formation to mimic total solar ...

Israel and Iran enter their second week of hostilities as world leaders push for de-escalation, and the U.S. weighs its next ...

As per an ESA report, the mission uses a pair of satellites: one acts as an artificial moon blocking the sun, while the other captures images using a telescope called ASPIICS. This setup acts like a ...

Redwire Corporation (NYSE: RDW), a leader in space infrastructure for the next generation space economy, announced today that is has completed the integration of a Hammerhead spacecraft platform for ...

What does an artificial eclipse look like? One space agency's satellites recently accomplished this task as part of a mission ...

On June 16, the European Space Agency (ESA) announced that two satellites successfully created an “artificial total solar ...