We can judge the value of any scientific endeavour based on how much of our knowledge it overturns or transforms.
Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has uncovered strong and organised magnetic fields spiralling from its edge," ...
With images from the Hubble Space Telescope, we have new information here in the Milky Way about our closest neighboring ...
Hubble Space Telescope mapped Andromeda, revealing a chaotic history shaped by mergers. A 2.5-billion-pixel mosaic shows 200 ...
"This Voyager spacecraft was constructed by the United States of America. We are a community of 240 million human beings ...
In the meantime, there remains a chance to glimpse Gaia through a small telescope before its final retirement. Uwe Lammers, ...