Astronomers have assumed for decades that the Universe is expanding at the same rate in all…
Category: ESA
ESA
CryoSat still cool at 10
Today marks 10 years since a Dnepr rocket blasted off from an underground silo in the…
Bartolomeo connected to Columbus
Image: Bartolomeo connected to Columbus Click here for original story, Bartolomeo connected to Columbus …
Unusual ozone hole opens over the Arctic
Scientists using data from the Copernicus Sentinel-5P satellite have noticed a strong reduction of ozone concentrations…
Spot BepiColombo during its ‘goodbye flyby’
On 10 April, BepiColombo will be visible to amateur and professional astronomers during its first –…
Why is BepiColombo back?
BepiColombo is on its way to Mercury, but for some reason that brings it back to…
Week in images: 30 March – 3 April 2020
Week in images: 30 March – 3 April 2020 Discover our week through the lens …
Choosing rocks on Mars to bring to Earth
If you could bring something back from Mars to Earth, what would you choose? This question…
How loud is space?
In the vacuum of space no sound can travel, but inside spacecraft it can get loud.…