Popular media love talking about asteroid mining using big numbers. Many articles talk about a mission…
Ground motion over Jakarta, Indonesia
The Indonesian capital of Jakarta is home to 10 million people and is also one of…
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,…