Barnard's Star, planets
When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...
A big parade is coming up, and it has nothing to do with St. Patrick’s Day. This one will be what many experts are calling a ...
Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar ...
Astronomy on MSN1d
Astronomers have spotted the most distant comet ever discoveredThis is the fourth comet Gröller has discovered, but given its extraordinary distance, it was the most exciting find, he says ...
Most people know the theory that an asteroid smashed into Earth — hitting what is now the Yucatán Peninsula — and killed off ...
The planets are not exactly lined up ... Much grander alignments can let us probe the distant Universe, namely the alignments of galaxies. Observing galaxies in the very early universe is ...
Since the planets all orbit the sun in the same plane, they can look like they are aligned in a row in the sky. "Think of stars as cars on a really distant freeway where it looks like they're not ...
Tuesday’s announcement of Distant Worlds 3 tells me that its most dedicated players are on board, too. It’s time to see the ...
Seven planets — Mercury, Mars, Jupiter, Uranus, Neptune, Venus and Saturn — will appear to line up just after sunset. You'll need a telescope to see Uranus and Neptune, the most distant ...
Astronomers have revealed new evidence that there are not just one but four tiny planets circling around Barnard's Star, the second-nearest star system to Earth.
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