Image: Sahara snow
The Copernicus Sentinel-2 mission has captured rare snowfall in northwest Algeria, on the edge of the Sahara desert.
Earth Sciences
Jan 12, 2018
0
27
News tagged with red rectangle
Image: Hubble frames a unique red rectangle
The star HD 44179 is surrounded by an extraordinary structure known as the Red Rectangle. It acquired its moniker because of its shape and its apparent color when seen in early images from Earth. This strikingly detailed ...
Astronomy
Apr 11, 2016
4
1421
Astronomers spot cosmic dust fountain
(PhysOrg.com) -- Space dust annoys astronomers just as much as the household variety when it interferes with their observations of distant stars. And yet space dust also poses one of the great mysteries of astronomy.
Astronomy
Feb 5, 2009
0
0
