Seven Earth-like planets orbiting a small star in our Galaxy called Trappist-1, revealed Wednesday, are the most recent—and arguably the most spectacular—in a string of exoplanet discoveries going back 20 years.
Astronomy
Feb 22, 2017
0
12
New planetary formation models from Carnegie's Alan Boss indicate that there may be an undiscovered population of gas giant planets orbiting around Sun-like stars at distances similar to those of Jupiter and Saturn. His work ...
Astronomy
Feb 21, 2017
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293
John Glenn is continuing to inspire 55 years after becoming the first American to orbit Earth.
Space Exploration
Feb 20, 2017
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8
EU scientists have helped to confirm the existence of Earth-like exoplanets and issued weather reports from planets 1 000 light years away.
Astronomy
Jan 16, 2017
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5
An international team of scientists, including researchers from the University of Chicago, has made the rare discovery of a planetary system with a host star similar to Earth's sun. Especially intriguing is the star's unusual ...
Astronomy
Dec 15, 2016
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577
Computer simulations of the formation of planets orbiting in the habitable zones of low mass stars such as Proxima Centauri by astrophysicists at the University of Bern show that these planets are most likely to be roughly ...
Astronomy
Oct 25, 2016
2
102
How many likes did I get? The rush of self-esteem that comes with the ubiquitous thumbs-up has more people asking that question, as Facebook and other social media sites offer more ways for friends to endorse photos and posts.
Social Sciences
Sep 21, 2016
1
431
A team of Carnegie scientists has discovered three giant planets in a binary star system composed of stellar ''twins'' that are also effectively siblings of our Sun. One star hosts two planets and the other hosts the third. ...
Astronomy
Aug 31, 2016
0
597
An Earth-like planet orbiting the star closest to our Sun, revealed Wednesday, is the most recent—and among the most stunning—in a string exoplanet discoveries going back 20 years.
Astronomy
Aug 24, 2016
1
21
Speculating about what aliens look like has kept children, film producers and scientists amused for decades. If they exist, will extra terrestrials turn out to look similar to us, or might they take a form beyond our wildest ...
Astronomy
Aug 19, 2016
161
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