Photos show the rocket and spacecraft that NASA will use to launch astronauts toward the moon for the first time in more than 50 years.
The newly discovered sites all share a similar design: large circular structures, between approximately 50 to 250 meters in diameter, built with stones taken from local basalt fields. The stone circles of Rujm el-Hiri, nicknamed “Israel’s Stonehenge” or “Gilgal Refaim,” are not the only ones of its kind, according to a new study by Ben-Gurion University of the Negev (BGU) researchers.
The Artemis II countdown will begin March 30, setting up a launch attempt on April 1 at 6:24 p.m. Eastern Time.
The Astronauts for NASA's Artemis 2 mission to fly around the moon have arrived at the Kennedy Space Center in Florida, just five days before their historic mission is scheduled to lift off.
Sperm struggles to find its way to an egg in microgravity, suggesting mammalian reproduction in space may not be possible.
Arctic sea ice levels are crucial to Earth's climate because, without the ice reflecting sunlight, more heat energy goes into the oceans.
The astronauts set to become the first lunar visitors in more than half a century arrived at their launch site Friday, joining the towering rocket that stands poised to blast off next week and send them around the moon. Artemis II Commander Reid Wiseman flew in with his three crewmates from Houston. NASA's new administrator Jared Isaacman greeted the astronauts as they emerged from their T-38 training jets at Kennedy Space Center.
The crew of the Artemis II mission will include the first woman and person of color to travel to deep space, ushering in a new era of representation in exploration beyond Earth.
With bright meteors sighted over Ohio, Texas, and Europe, you might wonder what's going on. Is meteor activity really increasing, or is there just a surge in reporting?
New simulations suggest Saturn's rings formed from a shattered moon called Chrysalis, offering clues to the planet's tilt and surprisingly young rings.