But on smaller, rocky planets like Earth and Venus, the researchers say, there is not enough energy to produce copious amounts of phosphine in the same way. There is one
Carl Sagan once said that Venus is the planet in our solar system most like hell. So when are we going back? Astronomers on Monday reported the detection of a
“But very red!” he wrote in an email. “I still remember that exclamation point” in the Large Magellanic Cloud. According to astronomers, there are three possible fates for a star
The first astronaut trip to orbit by a private company parachuted to a safe conclusion in the Gulf of Mexico on Sunday. It was the first water landing by NASA
Astronauts parachute to sea after 63-day trip to orbit The first astronaut trip to orbit by a private company has splashed down safely in the Gulf of Mexico. Two astronauts
Two astronauts who took the first commercial trip to orbit have left the International Space Station. They are scheduled to return home on Sunday. The astronauts, Robert L. Behnken and
China set off on what it hopes will be its first successful journey to Mars on Thursday, sending the Tianwen-1 mission to the red planet on a voyage that will
You’ll be hearing a lot about Mars in the weeks to come this summer. Three missions are launching toward the red planet, taking advantage of the way Earth and its
When will the astronauts arrive at the space station, and how can I watch it? On Saturday, two NASA astronauts, Robert L. Behnken and Douglas G. Hurley, were launched into
KENNEDY SPACE CENTER, Fla. — The United States opened a new era of human space travel on Saturday as a private company for the first time launched astronauts into orbit,
