A Russian Soyuz rocket lifts off Nov. 28 from the Plesetsk Cosmodrome with a Glonass navigation satellite. Credit: Russian Ministry of Defense
Russia launched two Soyuz rockets Nov. 28 and Nov. 30 from the country’s northern cosmodrome, hauling a Glonass navigation satellite and a military spy satellite into orbit.
Gamma-ray bursts are generally thought to come in two flavors — supernovae or neutron star mergers. But discoveries are blurring that line.
Scientists have tracked a high-energy blast of radiation back to the collision of two neutron stars and the kilonova explosion that resulted from the violent merger.
As preparations to launch Europe’s first Meteosat Third Generation Imager satellite continue, the team at Europe’s Spaceport in Kourou, French Guiana, has bid farewell to their precious satellite as it was sealed from view within the Ariane 5 rocket’s fairing. This all-new weather satellite is set to take to the skies on 13 December.
The astronauts of NASA's Apollo 17 spacecraft, the last crewed mission to the moon, took a photograph of Earth and changed the way we visualized our planet forever.
On Wednesday (Dec. 7) the moon will reach its full moon phase as December's aptly named Cold Moon, the final full moon of 2022, rises for most of the night.
A contract signed today between ESA and Arianespace has ensured rides into orbit for five Copernicus Sentinels: Sentinel-1D, Sentinel-2C, Sentinel-3C, and the Copernicus Anthropogenic Carbon Dioxide-A and -B satellites. All the satellites will be launched on Vega-C rockets from Europe’s Spaceport in French Guiana and are scheduled to take place between 2024 and 2026.
New research solves the puzzle of how amino acids formed within space rocks that bombarded Earth during the violent early epoch of the solar system.
On the 50th anniversary of Apollo 17, we look back at iconic photos as well as rarely seen images from the mission.
Three astronauts who helped finish the construction of China's Tiangong space station are back in Beijing to start the recovery process after spending half a year in orbit.
NASA's Apollo 17 mission lifted off on Dec. 7, 1972, sending Gene Cernan, Harrison Schmitt and Ronald Evans toward Earth's nearest neighbor.
SpaceX just revealed a new project called Starshield, which will leverage the company's Starlink satellite-internet tech for government customers.
It’s been over 35 years since a spacecraft visited Uranus and Neptune. That was Voyager 2, and it only did flybys. Will we ever go back? There are discoveries waiting to be made on these fascinating ice giants and their moons.
For the past 10 months, Amazon has been testing a machine learning software in space that can analyze Earth observation images on its own and send only the best ones to Earth.
The Hubble Space Telescope, to which we owe our current estimates for the age of the universe and the first detection of organic matter on an exoplanet, is very much doing science and still alive. It’s latest masterpiece remixes an old hit – apparently a growing trend in science as well as music.
Orion broadcasts its data signal toward Earth, where it is received by three dishes that make up NASA's Deep Space Network, but amateur observers can also tune in throughout the mission.
Things were pretty wet back on Mars about three and a half billion years ago. You wouldn’t know that by looking at the planet today. But, would you believe a megatsunami happened there? It turns out that not one, but two of these rogue waves happened there some 3.4 billion years ago.
A bright Mars at opposition will disappear behind the moon on Wednesday (Dec. 7), but exactly when you should look up depends on where you are.
Measurements taken at Earth's neighbors, Mars and Venus, show the battle between high-energy cosmic rays from beyond the solar system and the influence of the sun in the inner solar system.
Satellites keep watching as the Mauna Loa volcano on Hawaii's Big Island continues spewing geysers of boiling lava and plumes of volcanic ash over a week after it woke up from a 38-year sleep.
NASA's media team incorporated an advanced 'Moonboard' touchscreen to help viewers understand the launch of the SLS rocket and Orion's journey around the moon.
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