Jeanette Epps, 46, a former CIA agent turned astronaut, was about to become the first African-American to embark on a mission lasting several months at the International Space Station.
It's still unclear why, but plans for her June liftoff suddenly changed, and another astronaut was chosen in her place, NASA has announced."A number of factors are considered when making flightRead more
Buried glaciers have been spotted on Mars, offering new hints about how much water may be accessible on the Red Planet and where it is located, researchers said Thursday.
Although ice has long been known to exist on Mars, a better understanding of its depth and location could be vital to future human explorers, said the report in the USRead more
John Young, a legendary US astronaut who went into space six times, orbited the moon and then walked on its craggy surface, has died, NASA has announced.
He was 87 and died late Friday of complications from pneumonia, the space agency said. He lived in a Houston suburb just minutes from the NASA Space Center.
"NASA and the world have lostRead more
John Young, a legendary US astronaut who went into space six times, orbited the moon and then walked on its craggy surface, has died, NASA has announced.
He was 87 and died late Friday of complications from pneumonia, the space agency said. He lived in a Houston suburb just minutes from the NASA Space Center.
"NASA and the world haveRead more
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.
The incident involving the Russian-made Angosat-1 followed a similar one in November when Russia lost contact with a weather satellite launched from a new cosmodrome in the country's far east.Read more
NASA astronaut Bruce McCandless, the first person to fly freely and untethered in space, has died. He was 80.
He was famously photographed in 1984 flying with a hefty spacewalker's jetpack, alone in the cosmic blackness above a blue Earth. He traveled more than 300 feet away from the space shuttle Challenger during the spacewalk.
"The iconic photo of BruceRead more
What happened to all the water that once sloshed in lakes and oceans on Mars? Much of it, researchers proposed Wednesday, may be locked up in stone.
Previous studies had concluded that the water was swept into space by powerful solar winds when the planet's magnetic field collapsed, while some was captured in sub-surface ice.
But this did not account forRead more
NASA on Wednesday announced two finalists for billion-dollar robotic missions -- one to explore a comet and another Saturn's moon Titan -- with a launch by the winner planned in the 2020s.
"These are tantalizing investigations that seek to answer some of the biggest questions in our solar system today," said Thomas Zurbuchen, associate administrator for NASA's Science Mission Directorate.TitanRead more
US President Donald Trump directed NASA on Monday to send Americans to the Moon for the first time since 1972, in order to prepare for future trips to Mars.
"This time we will not only plant our flag and leave our footprint," Trump said at a White House ceremony as he signed the new space policy directive
"We will establishRead more
A three-man space crew featuring American and Japanese rookie astronauts as well as an experienced Russian cosmonaut blasted off on Sunday for a six-month mission at the International Space Station.
Scott Tingle of NASA, Anton Shkaplerov of Roscosmos and Norishige Kanai of the Japan Aerospace Exploration Agency powered into the sky in a Soyuz MS-07 spacecraft from the Baikonur cosmodrome inRead more