The International Space Station returned to full strength with Saturday’s arrival of four new astronauts to replace colleagues who left the ISS early because of health concerns. https://abcnews.visitlink.me/xl2pVN | ABC News

The SpaceX Falcon 9 rocket lifts off from Cape Canaveral in Florida carrying four Crew-12 members to the International Space Station. NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency) astronaut Sophie Adenot, and Roscosmos Andrey Fedyaev are scheduled to dock to the orbital outpost at 3:15 p.m. EST on Saturday Feb. 14 to begin a long-duration space research mission. More... https://go.nasa.gov/4bUeJrV | International Space Station

NASA’s Perseverance rover may have found the clearest signs of ancient life on Mars yet — inside a strange speckled rock in Jezero Crater. | NOVA l PBS