NASA’s Mars helicopter achieves first flight on another world
21
votes
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How not to deal with murder in space
6 votes -
The collapse of Puerto Rico’s iconic telescope - The uncertain future of the Arecibo Observatory, and the end of an era in space science
8 votes -
NASA’s latest Mars rover has the same processor as an iMac from 1998
6 votes -
NASA needs to rename the James Webb Space Telescope
8 votes -
The James Webb Space Telescope, NASA’s golden surfer, is almost ready, again
10 votes -
Harvard astrophysicist says 2017 interstellar object sighting was humanity’s first contact with an artifact of extraterrestrial intelligence
12 votes -
New non-toxic "green" propellant successfully demonstrated on NASA mission, now ready to replace hydrazine onboard spacecraft
11 votes -
SpaceX’s record-setting rideshare mission Transporter-1, with 143 satellites onboard, is a challenge for space traffic control
4 votes -
The steampunk rover concept that could help explore Venus
8 votes -
NASA considering commercial Mars data relay satellites to provide support for science missions over the next decade
6 votes -
SpaceX launches first next-generation Cargo Dragon spacecraft to ISS on CRS-21 mission
5 votes -
NASA launched a rocket fifty-four years ago. Has it finally come home?
5 votes -
China's Chang'e-5 mission has successfully landed on the moon, will now collect and return the first lunar samples since 1976
13 votes -
Falcon 9 launches "Sentinel-6 Michael Freilich" ocean science satellite, lands Falcon 9 first stage back at Vandenberg SLC-4E
7 votes -
United Launch Alliance Atlas 5 with new GEM-36 solid rocket boosters launches NROL-101 satellite
4 votes -
Why we should think twice about colonizing space
15 votes -
The world's largest camera and most exciting telescope are nearly here
6 votes -
SpaceX reveals monthly cost of Starlink internet in its "Better Than Nothing Beta"
14 votes -
SpaceX and US Military sign contract to design 7,500-mph rocket that can deliver cargo anywhere in the world in an hour
11 votes -
SpaceX has busy manifest of Dragon missions
5 votes -
German startup Rocket Factory Augsburg has selected the Norwegian launch facility Andøya Spaceport for a 2022 maiden flight of the company's RFA One vehicle
6 votes -
The elusive peril of space junk - Millions of human artifacts circle the Earth. Can we clean them up before they cause a disaster?
7 votes -
The NASA team that kills spacecraft
6 votes -
What if the Big Bang was actually a Big Bounce?
9 votes -
NASA launches Perseverance rover
13 votes -
No longer in shadows, Pentagon’s UFO unit will make some findings public
10 votes -
NASA delays James Webb Space Telescope launch by seven months
7 votes -
How to catch a glimpse of the comet NEOWISE dazzling the skies right now
5 votes -
Vehicle processing delay with ULA's Atlas 5 rocket causes Mars 2020 rover launch to slip to July 30, near end of launch window
5 votes -
Space Force more receptive to reusable rockets as it continues to review SpaceX missions—GPS III-3 launch scheduled for end of June, first stage to attempt landing
8 votes -
NASA expects to cover JWST launch slip with budget reserves
8 votes -
SpaceX launches fifty-eight Starlink satellites on ninth Starlink launch, including three Planet SkySats
11 votes -
NASA confirms JWST will miss March 2021 launch date
9 votes -
A rocket launch can’t unite us until the space world acknowledges our divisions
9 votes -
China outlines plan to carry out eleven missions in two years to construct a space station and will soon select a new batch of astronauts for the project
5 votes -
SpaceX’s Dragon launch ushers in a new era for Americans in space
13 votes -
SpaceX Starship prototype SN4 destroyed in spectacular fashion after static-fire test
9 votes -
SpaceX overcame never-before-seen parachute deploy and thruster problems during Crew Dragon development
8 votes -
Rocket Lab to resume launches in June
6 votes -
Weather scrubs SpaceX commercial crew launch, Demo-2
4 votes -
On the Moon, astronaut pee will be a hot commodity. Urine can be used for landing pads, gardens, and drinking water. But will there be enough to go around?
7 votes -
Via $8.9 million fleet surveillance contract, US Space Force to get deeper insight into inner workings of SpaceX commercial launches
4 votes -
NASA evaluation sees SpaceX lunar lander as innovative but risky
6 votes -
SpaceX to test Starlink “sun visor” to reduce brightness
13 votes -
SpaceX's Starlink satellite constellation passes 400 satellites with seventh dedicated launch, Falcon 9 successfully lands on drone ship
10 votes -
NASA sets May 27 launch date for SpaceX commercial crew test flight
6 votes -
Limited work continues on JWST
10 votes -
Mars 2020 remains on track for July launch
8 votes -
Why the Big Bang produced something rather than nothing
5 votes