EnvironmentWill We Find Aliens Soon? What Space Scientists Say
Many scientists no longer ask whether there is life elsewhere in the universe but when it will be found, and some think it could happen within a few years.
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Space
Environment
EnvironmentNASA Sending Water Bears and Squid into Space
NASA is sending 5,000 tardigrades and 128 baby squid into space to learn how well living things can survive there.
AgrotechWhat Happened to the Animals Sent into Space
Alongside astronauts, many animals have travelled into space, some dying on the journey and others returning safely to Earth.
Agrotech
Lab-Grown Meat Experiment in Space Succeeds
Scientists have grown meat from animal cells aboard a space station, and industry leaders differ on how soon such meat will reach supermarkets.