SpaceX launches a record 143 satellites
It was the most satellites ever launched by a single rocket
Space
Bad weather forces SpaceX to call off plans for launch
SpaceX will make another attempt to launch its Transporter 1 "rideshare" mission Sunday.
SpaceX launches another 60 Starlink satellites
SpaceX has now launched more than 1,000 Starlink internet relay satellites.
"Super puff" exoplanet is as big as Jupiter but 10 times lighter
The "cotton candy" planet is challenging everything astronomers thought about the formation of gas giants.
Software blamed for moon rocket engine shutdown
Engineers are debating whether to carry out another test firing before pressing ahead toward launch
Richard Branson company launches rocket from under plane's wing
Virgin Orbit asserts its method offers maximum flexibility since the launching Boeing 747s could take off from airports anywhere.
Moon rocket test firing aborted after engine shutdown
It was not immediately clear what went wrong or what will be needed to fix it.
Blue Origin launches New Shepard test flight
Blue Origin says "we're getting very, very close" to launching passengers to space.
NASA rover celebrates 3,000 days on Mars with epic panorama
The glorious new image captures the 96-mile-wide Gale Crater and part of Mount Sharp, its central mountain.
Astronomers observe death of a distant galaxy for the first time
Galaxy ID2299 is losing its ability to form new stars, causing it to die.
Astronomers discover oldest, most distant supermassive black hole
The supermassive black hole at the center of one of the universe's brightest objects is 1.6 billion times more massive than the sun.
Mercury, Jupiter and Saturn meet for rare "triple conjunction"
Eager skywatchers have a chance to glimpse a planetary triangle in the night sky this weekend.
SpaceX launches Turkish satellite
The launching was the first of 40 or more SpaceX flights planned for 2021.
First meteor shower of 2021 will illuminate night sky this weekend
NASA calls the Quadrantids one of the best meteor showers of the year.
Earth reaches perihelion, closer to the sun than any other day
The sun is about 3% larger in the sky on Saturday — but it won't be any warmer in the Northern Hemisphere.
Live
Deadly Isaias weakens as it lashes Southeast with rain and flooding
Live
Putin relays Iran's position on deal to President Trump
Pentagon's plan to livestream execution sparks intense backlash
Trump says Russia will release millions of tons of diesel to help with costs
Blanche, other DOJ appointees can take part in campaigns, memo says
NYPD body camera footage shows aftermath of ICE agent shooting
Russian strikes kill 15 in Ukraine after Trump gets diesel deal with Moscow
Katie Zacharia is Trump's pick for next White House press secretary
Map shows ICE shootings in U.S. during immigration crackdown
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