Using data from NASA’s Fermi Gamma-ray Space Telescope and other facilities, an international team of scientists has found the first gamma-ray binary in another galaxy and the most luminous...
This week in 1973, the second crewed Skylab crew splashes down in the Pacific Ocean, after a successful 59-day mission. Here, astronaut Jack R. Lousma participates in extravehicular activity during...
The manned launch of the Soyuz MS-02 spacecraft to the International Space Station (ISS) is scheduled for October 19, the crew will set off to the Baikonur Cosmodrome on October 7, a source in the...
Since its launch on Sept. 22, 2006, Hinode, a joint mission of the Japan Aerospace Exploration Agency (JAXA) and NASA, has been watching the sun nearly non-stop, providing valuable insight into our...
Two’s company, but three might not always be a crowd — at least in space. Astronomers using NASA’s Hubble Space Telescope, and a trick of nature, have confirmed the existence of a planet...
The technical malfunction that led to the postponement of the Soyuz MS-02 manned spacecraft to the International Space Station (ISS), has been detected and will be fixed, Vladimir Solntsev, the...
The European Space Agency (ESA) will consider proposals for the financing of the ExoMars project and ESA-Russia joint program of Moon exploration at a ministerial conference before the end of the...
Russia’s Yuri Malenchenko, who is number two after Gennady Padalka in terms of the most total time spent in space, has left the team of cosmonauts, as follows from information available at the...
Pan may be small as satellites go, but like many of Saturn’s ring moons, it has a has a very visible effect on the rings. Pan (17 miles or 28 kilometers across, left of center) holds open the...