The European Space Agency's (ESA) BepiColombo mission to the planet Mercury faces its most critical manoeuvre yet, as a pair ...
Instead of storing huge amounts of planetary position data or performing full orbital calculations in real time, it uses ...
About 1,200 light-years from Earth, in the constellation Auriga, a giant planet is circling its star so closely that it is ...
Since it was stripped of planetary status, Pluto’s defenders have been fighting the decision – and they’re only getting more passionate ...
In a groundbreaking discovery, astronomers have identified a potential dwarf planet candidate, 2017 OF201, buried within ...
Picture a star, about half the sun’s mass shining with a dim red light. Lumbering around it on a 5,000-year orbit is a huge ...
Astronomers found evidence that a giant stream of gas flowing into a young triple-star system may have tilted its planet-forming disk, offering a new explanation for why some planetary systems are ...
Years ago, California Institute of Technology professor Konstantin Batygin was inspired to embark on a journey of discovering ...
The discovery of the Kuiper Belt revealed thousands of icy objects near Pluto, challenging its status as a planet. After the ...
The Nancy Grace Roman Space Telescope, set to launch at the end of August, is uniquely well-placed to help us spot any dangerous rocks heading our way.
Apophis will pass about 38,000 kilometers from Earth in 2029, giving scientists a rare chance to watch a large asteroid react ...
WASHINGTON — A spectacular celestial "parade" is set to appear in the night sky next week, giving sky watchers a glance at up to six planets overhead. Usually, there are two or three planets in the ...