Google Alert - Science

	Science Daily update ⋅ March 24, 2021
	NEWS
	Space.com Astronauts on Mars missions could suffer cognitive and emotional problems, new research suggests Space.com Deep space missions to Mars will be much more physically and mentally demanding than the journeys we've made so far during 60 years of human space exploration. A flight to Mars and back will last approximately 14 months, while the actual exploration ... Flag as irrelevant
	Space.com NASA's new batch of wild space tech ideas includes Titan sample-return concept and more Space.com NASA's newest fleet of far-out exploration ideas include projects that could one day return samples from Saturn's moon Titan, allow astronauts to experience artificial gravity in space, or send staggering quantities of planetary data back to Earth. The agency ... Flag as irrelevant
	Space.com NASA's Mars helicopter Ingenuity could fly for 1st time on April 8 Space.com NASA's 4-lb. (1.8 kilograms) Mars Helicopter Ingenuity, which landed on the Red Planet with the Perseverance rover on Feb. 18, could make its first flight as early as April 8, agency officials announced today (March 23). Flag as irrelevant
	Space.com Newly discovered bacteria on space station could help astronauts grow plants on Mars Space.com But growing food in space is no easy feat, as plants depend on "helpful" bacteria in soil that wouldn't exist off-Earth (as far as we know). Flag as irrelevant
	Washington Post Arizona university scientists propose lunar Earth repository Washington Post TUCSON, Ariz. — Natural underground caverns on the moon could be used to store frozen samples of Earth's species in order to protect biodiversity in the event of global catastrophe, according to a University of Arizona scientist and his students. Support our ... Flag as irrelevant
	Space.com Paraguay's 1st satellite is in orbit after launch from space station Space.com The name of the satellite likely pays homage to Guaraní, the indigenous-derived official language spoken in Paraguay as well as in parts of Brazil and Bolivia. (The language shares this official status with Spanish, which is spoken throughout most of the ... Flag as irrelevant
	Space.com Mars is leaking water into space during dust storms and warmer seasons Space.com "We studied the water vapor in the atmosphere from the ground up to [62 miles] 100 kilometers in altitude, a region that had yet to be explored, over eight Martian years," Fedorova said. (One year on Mars is about two Earth year.). Flag as irrelevant
	The New York Times Why Oumuamua, the Interstellar Visitor, Looks Eerily Familiar The New York Times One of the great shaggy-dog mysteries of the sky continues to mesmerize astronomers. That would be the nature of a strange interloper, Oumuamua, that came zooming through the solar system in 2017. Interstellar comet? Cosmic iceberg? Alien space wreck ... Flag as irrelevant
	Space.com An asteroid the size of a semi-truck and two other space rocks are flying by Earth today Space.com The largest of the three space rocks, a house-size asteroid called 2021 FH, passed by Earth today at approximately 12:52 p.m. EDT (1652 GMT) at a distance of roughly 145,940 miles (234,870 kilometers), or 0.61 times the average Earth-moon distance. Flag as irrelevant
	Space.com Saturn's summer season ends as Hubble telescope watches (photos) Space.com Saturn is now in the "September" of its lengthy year, and an iconic space telescope is watching the ringed planet's change of seasons. Spring and autumn officially got underway here on Earth's Northern and Southern Hemispheres, respectively, just a few ... Flag as irrelevant
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