Russia has lost contact with Angola's first national telecoms satellite launched from the Baikonur space pad, its maker said Wednesday—a fresh embarrassment for Moscow's once proud space industry.
A fireball that lit up the evening sky is lighting up social media.
Russia on Tuesday launched a rocket carrying Angosat-1, the first national telecoms satellite for Angola, from its Baikonur space pad, with rare use of a rocket from Ukraine despite collapsed ties between the two nations.
A reused SpaceX rocket carried 10 satellites into orbit from California on Friday, leaving behind a trail of mystery and wonder as it soared into space.
Despite the many impressive discoveries humans have made about the universe, scientists are still unsure about the birth story of our solar system.
Changes in solar activity influence the colour and formation of clouds around the planet, researchers at Oxford and Reading universities found.
NASA is beginning to design its next big astrophysics mission, a space telescope that will provide the largest picture of the universe ever seen with the same depth and clarity as the Hubble Space Telescope.
After several months of downtime after Hurricane Maria blew through, the Arecibo Observatory Planetary Radar has returned to normal operation, providing the highest-resolution images to date of near-Earth asteroid 3200 Phaethon ...
Webb telescope, or Webb, is NASA's upcoming infrared space observatory, which will launch in 2019. The two photos that compose this image highlight two important achievements Webb had in the latter part of 2017.
NASA astronaut Bruce McCandless, the first person to fly freely and untethered in space, has died. He was 80.