When you're Thierry Legault and you want to challenge yourself, the bar is set pretty high.
Earth's thin atmosphere stands out against the blackness of space in this photo shared on Aug. 31, 2015, by NASA astronaut Scott Kelly on board the International Space Station.
A Soyuz spacecraft carrying a Russian, a Dane and a Kazakh blasted off on Wednesday for a two-day trip to the International Space Station.
Researchers at University of La Rioja (Spain) have developed a new method to eliminate artificial satellites in highly elliptical orbits when they finish their missions. The methodology, which reduces both cost and risk, ...
SpaceX said Monday it has delayed by a couple of months the return to flight of its Falcon 9 rocket, following an explosion on the way to the space station in June.
Since the early 2000s, more and more objects have been discovered in the outer solar system that resemble planets. However, until they are officially classified, the terms Kuiper Belt Object (KBO) and Trans-Neptunian Object ...
Six people shut themselves inside a dome for a year in Hawaii, in the longest US isolation experiment aimed at helping NASA prepare for a pioneering journey to Mars.
The head of NASA appealed to Congress on Friday to put more money into restoring America's ability to send astronauts into space instead of relying on Russian rockets.
Orbital ATK is on the rebound with return to flight of their Antares rocket slated in early 2016 following the catastrophic launch failure that doomed the last Antares in October 2014 on a resupply mission for NASA to the ...
Russia on Friday successfully launched a Proton rocket with a British satellite in the first such launch since an engine failure in May resulted in a Mexican satellite being destroyed.