![Gaia Satellite Scans the Sky to Measure Positions and Motions of 1.7 Billion Stars [Video]](http://sciencenewssite.com/wp-content/uploads/2020/05/Gaia-Spacecraft-Artists-Impression-scaled-392x272.jpg "Gaia Satellite Scans the Sky to Measure Positions and Motions of 1.7 Billion Stars [Video]")
Animals & Nature
Three safe ways to enjoy fireworks during a pandemic
Some cities will have special fireworks displays for the pandemic with a three-mile-radius viewing range. (Alexander Popov/Unsplash/) Follow all of
Physics
Wireless Technology Could Help Climate-Proof the Internet
Internet interruptions caused by extreme weather events sap billions of dollars annually from the global economy and can interfere with
Space
SpaceX Reaches for Milestone in Spaceflight – A Private Company Launches Astronauts Into Orbit at Low Cost
A SpaceX Falcon 9 rocket with the company’s Crew Dragon spacecraft onboard is raised into a vertical position on the
![Gaia Satellite Scans the Sky to Measure Positions and Motions of 1.7 Billion Stars [Video]](http://sciencenewssite.com/wp-content/uploads/2020/05/Gaia-Spacecraft-Artists-Impression-scaled-130x90.jpg "Gaia Satellite Scans the Sky to Measure Positions and Motions of 1.7 Billion Stars [Video]")
Technology
Wireless Technology Could Help Climate-Proof the Internet
Internet interruptions caused by extreme weather events sap billions of dollars annually from the global economy and can interfere with
Health
Universal Flu Vaccine May Be More Challenging Than Expected
Many flu strains may be capable of mutating to escape universal-vaccine antibodies. Some common strains of influenza have the potential
