Gaia was launched on December 19, 2013, and began scanning the stars in July 2014. It mapped over two billion stars, ...
Recent studies challenge the long-held belief that the Milky Way is a standard model for understanding galaxy formation, ...
Discover the fastest jet-stream winds on exoplanet WASP-127b, reaching 33,000 km per hour, driven by intense stellar ...
Venus, Mars, Jupiter & Saturn, already visible to the naked eye, will be joined by Mercury, Neptune & Uranus in a rare ...
In Earth’s upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 442kph, but they ...
A new study claims it is possible an "alien visitor" could have warped our solar system during its earliest years.
If you were to perfectly follow the steps in An Idiot's Guide to Making a Solar System, you should eventually find yourself ...
Venus, Jupiter, Mars, Saturn, Neptune and Uranus — are likely to align in the night sky by the end of January, according to ...
With a speed of 9 km per second (33 000 km/h), this is the fastest jetstream of its kind ever measured in the Universe ...
Because planets always appear in a line, the alignment isn't anything out of the norm. What's less common is seeing so many bright planets at once.
The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.
Astronomers discover supersonic winds reaching 20,500 mph on exoplanet WASP-127b, far surpassing Earth's jet stream and setting a new planetary wind speed record.