Science

VIDEO: Possible meteor lights up night sky in Australia
A "fireball" in Australia, believed to be a meteor, lit up the sky in at least two states with sightings across South Australia and Victoria.
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How to send a piece of yourself to Mars on NASA's next rover
400M pieces of trash found on beaches of remote tropical islands
Sharks on the move: How to track great whites heading north
Beautiful sunset captured aboard International Space Station
Dogs helping to develop technology for cancer detection
CO2 levels rise to highest point since human existence
Meteor captured on cameras all over the suburbs
Amazon CEO wants to colonize on the moon
Scientists: A million species are in threat of extinction
Wild shrimp test positive for cocaine, pesticides: Study
NASA and FEMA practice defending Earth from asteroid
States consider limits on balloon releases over pollution concerns
Australia's plan to kill 2 million cats to combat 'extinction crisis'
Major Antarctic penguin colony has 'all but disappeared': Study
NASA's InSight Lander captures rumbling on the red planet
Earth Day 2019: Facts, history about first Earth Day
NASA schedules record flight for astronaut Christina Koch
Possible meteor spotted in New Jersey and along east coast
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