What wintering squirrels can teach astronauts
When bears and ground squirrels hibernate in winter, they stop eating, lasting until spring simply on the fat reserves they've stored up in their bodies. Usually, this sort of prolonged fasting and inactivity would significantly reduce the mass and f.....»»
Key test drive of Orion on NASA"s Artemis II to aid future missions
Astronauts will test drive NASA's Orion spacecraft for the first time during the agency's Artemis II test flight next year. While many of the spacecraft's maneuvers like big propulsive burns are automated, a key test called the proximity operations d.....»»
Planetary geophysics: What is it? What can it teach us about finding life beyond Earth?
Universe Today has examined the importance of studying impact craters, planetary surfaces, exoplanets, astrobiology, solar physics, comets, and planetary atmospheres, and how these intriguing scientific disciplines can help scientists and the public.....»»
What washing machine settings can I use to make my clothes last longer?
Orbiting 400 kilometers above Earth's surface, the astronauts on the International Space Station live a pretty normal social life, if not for one thing: they happily wear their unwashed clothes for days and weeks at a time. They can't do their laundr.....»»
Researchers teach kids to code with cultural research and embroidery machines
Even in tech-heavy Washington state, the numbers of students with access to computer science classes aren't higher than national averages: In the 2022–2023 school year, 48% of public high schools offered foundational CS classes and 5% of middle sch.....»»
SpaceX poised for third launch test of Starship megarocket
SpaceX plans on Thursday to attempt another launch of Starship, the world's most powerful rocket that is vital to NASA's plans for landing astronauts on the moon later this decade—and Elon Musk's hopes of eventually colonizing Mars......»»
Experts urge dog owners to teach life skills to help their canines cope with distractions
Many working dogs have to cope with sirens, sudden loud noises and flashing lights while carrying out vital work that keeps humans safe. Visual and acoustic distractions distinctly affect people's ability to concentrate and perform tasks; a new study.....»»
NASA’s Crew-7 astronauts splash down safely off the coast of Florida
NASA's Crew-7 mission has splashed down off the coast of Florida, with the four astronauts on board returning safely from the International Space Station......»»
Four astronauts from four countries return to Earth after six months in orbit
Four astronauts from four countries caught a lift back to Earth with SpaceX on Tuesday to end a half-year mission at the International Space Station......»»
How to watch homecoming SpaceX astronauts fly overhead on Tuesday
Folks in more than a dozen states will have a chance to see SpaceX's Crew-7 spacecraft fly overhead as it travels toward the landing zone early on Tuesday......»»
Crew-7 astronauts depart ISS after nearly 200 days in space
After a slightly extended stay on board the International Space Station, four astronauts from four international space agencies climbed aboard the SpaceX Crew Dragon Endurance and began their return trip to Earth......»»
We"re working out how to solve crimes in space—the final frontier of forensic science
NASA's Artemis program is scheduled to return astronauts to the moon and establish a permanent orbiting laboratory by the end of the decade......»»
Surreal video shows SpaceX rocket booster coming home
SpaceX has shared a surreal video showing one of its Falcon 9 boosters returning to Earth shortly after launching four astronauts to the space station......»»
What"s the best way to pack for space?
Packing to go to space is a lot like getting ready for a plane ride with only a carry-on bag. You have to maximize the use of the space in your bag at the same time you want to make sure you have what you need. That's the challenge astronauts face in.....»»
NASA puts out call for potential Mars astronauts
NASA has put out a call for wannabe astronauts, with those making it through the selection process likely heading to the moon and possibly even Mars......»»
New NASA astronauts graduate, eying moon—and Mars
After two years of rigorous training, ten Americans officially became astronauts on Tuesday, and are now eligible for planned NASA missions to the International Space Station, the moon, and—if all goes well—to Mars......»»
How bias shows up in maps made with citizen science data
When biologist Elizabeth Carlen pulled up in her 2007 Subaru for her first look around St. Louis, she was already checking for the squirrels. Arriving as a newcomer from New York City, Carlen had scrolled through maps and lists of recent sightings in.....»»
Astronauts arrive at International Space Station for swap
Three US astronauts and a Russian cosmonaut arrived Tuesday at the International Space Station for a six-month mission on board the orbiting laboratory......»»
The world’s most-traveled crew transport spacecraft flies again
SpaceX and NASA officials are watching for wear and tear on Crew Dragon Endeavour. Enlarge / A SpaceX Falcon 9 rocket lifts off with the Crew-8 mission, sending three NASA astronauts and one Russian cosmonaut on a six-month exped.....»»
The world’s most traveled crew transport spacecraft flies again
SpaceX and NASA officials are watching for wear and tear on Crew Dragon Endeavour. Enlarge / A SpaceX Falcon 9 rocket lifts off with the Crew-8 mission, sending three NASA astronauts and one Russian cosmonaut on a six-month exped.....»»
First US moon lander in half a century stops working a week after tipping over at touchdown
The first U.S. spacecraft to land on the moon since the Apollo astronauts fell silent Thursday, a week after breaking a leg at touchdown and tipping over near the lunar south pole......»»