How do radar satellites work?

Radar allows us to see through what would otherwise be invisible. By sending out radio waves…

Webb traces swirling spiral arms in infrared

Featured in this NASA/ESA/CSA James Webb Space Telescope Picture of the Month is the spiral galaxy NGC 2090, located in…

ESA – Proba-3 spacecraft stack

Proba-3’s Occulter spacecraft stacked on top of its Coronagraph in the SHAR cleanroom at ISRO’s Satish Dhawan…

ESA – Sentinel-1C pre-launch media briefing

Watch the replay of the Sentinel-1C pre-launch media briefing for detailed information on the mission which…

Euclid Could Find 170,000 Strong Gravitational Lenses

Gravitational lensing is a concept where dark matter distorts space revealing its presence through its interaction…

Droplets face to face in space

Romania’s first experiment on the International Space Station is sending drops to collide head-on at controlled…

Uranus’s Wobbling Moons Could Point to Oceans Under the Ice

Subsurface oceans of liquid water are a common feature of the moon’s of Jupiter and Saturn.…

Comets are icy balls of gas, dust and rock

View at EarthSky Community Photos. | Makrem Larnaout in Tunisia captured Comet A3 on October 15,…

Establishment of the Investigation Team for the Combustion Anomaly during the Static Firing Test of the Epsilon S Second-Stage Motor

Establishment of the Investigation Team for the Combustion Anomaly during the Static Firing Test of the…

ESA – Watch eclipse-making Proba-3 launch

Enabling & Support 28/11/2024 27 views 0 likes ESA’s eclipse-making precise formation-flying mission is nearly ready…