An ancient comet believed to be more than 4 billion years old is heading toward Earth. The massive comet is...
science
Underground pools of salt water may be common on Jupiter's moon, Europa, according to researchers who believe the sites could...
by NASA April 18 2022 Astronauts Oleg Artemyev and Denis Matveev have created new robotic arm components in the Nauka...
NASA's new Big Moon rocket is back in the garage for some small repairs, and may postpone its first launch...
Russian cosmonauts Oleg Artemyev and Denis Matveev are expected to begin their approximately seven-hour spacewalk at 10:25 a.m. ET. Spacewalking...
NASA Flight Surgeon Dr. Joseph Schmid delivers a space salute on October 8, 2021, as he is flown to the...
NASA's SpaceX Crew-4 astronauts participate in a training session at SpaceX Headquarters in Hawthorne, California. Left to right: NASA astronaut...
Zoom / A trapped blow fly on a carnivorous dewy plant.Cathy Kiefer | GT Towards the end of the 19th...
Zoom / A Space Launch System rocket lifts off from the Vehicle Assembly Building in mid-March 2022.Trevor Mahleman After three...
New fossil evidence from rocks found in Canada shows that life on Earth began between 3.75 to 4.2 billion years...
