NASA, Elon Musk, and the effort to return to orbit - A conversation with Jim Bridenstine about the Commercial Crew program
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Send your name to Mars
10 votes -
‘Planet Nine’ may actually be a black hole
20 votes -
SpaceX Starship Update
SpaceX will hold a presentation today at 19:00 CDT / 00:00 UTC at their Boca Chica build site to present updates to Starship and show off their newly constructed full scale prototype. SpaceX's...
SpaceX will hold a presentation today at 19:00 CDT / 00:00 UTC at their Boca Chica build site to present updates to Starship and show off their newly constructed full scale prototype.
SpaceX's website: https://www.spacex.com/webcast
Direct Youtube link: https://www.youtube.com/watch?v=sOpMrVnjYeY
Announcement on Twitter: https://twitter.com/SpaceX/status/1177938839949627392
Picture SpaceX posted: http://spacex.com/sites/spacex/files/starship_drone_sunset_7.jpg
14 votes -
Jessica Meir has dual US and Swedish passports and will be the first Swedish woman to fly into space
10 votes -
Study shows Venus may have once enjoyed a temperate climate
8 votes -
Recently discovered neutron star is almost too massive to exist
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How to Feed a Mars Colony of 1 Million People
7 votes -
Some NASA contractors appear to be trying to kill the Lunar Gateway
4 votes -
Astronomers detect the most massive neutron star yet
11 votes -
Could we terraform Mars?
6 votes -
Hubble reveals latest portrait of Saturn
7 votes -
Water found in habitable super-Earth's atmosphere for first time
17 votes -
Animated atlas of all the known moons in our solar system
8 votes -
A second interstellar object with a hyperbolic orbit comparable to 'Oumuamua has been detected, currently referred to as "gb00234" or "C/2019 Q4 Borisov"
13 votes -
The time when Zambia tried to go to Mars
8 votes -
Intersections in real time: the decision to build the KH-11 KENNEN reconnaissance satellite
5 votes -
Hubble telescope spies water [cycle] on distant world
12 votes -
What has NASA's Juno discovered around Jupiter so far? (three year update)
5 votes -
A space traffic jam: The coming cost of moving satellites
8 votes -
Indian Space Research Organization says that Vikram lander has been located on lunar surface, wasn't a soft landing
15 votes -
India loses contact with Chandrayaan-2 mission during moon landing attempt
20 votes -
India's Chandrayaan-2 mission ready for historic landing on the Moon
10 votes -
Can satellite megaconstellations be responsible users of space?
5 votes -
SpaceX refused to move their Starlink satellite when they were alerted to the risk of collision with European Space Agency's Aeolus satellite
16 votes -
SpaceX acquires new photos of Starship landing sites with Mars-orbiting NASA satellite
8 votes -
Amateurs identify classified US spy satellite based on Tweet
11 votes -
SpaceX revamps smallsat rideshare program
11 votes -
NASA has officially attached a helicopter to the Mars 2020 Rover. The chopper aims to be the first aircraft to take flight on another planet
12 votes -
SpaceX 150 meter Starhopper test
19 votes -
Inside the Virgin Galactic spaceport sending the mega rich into space
7 votes -
NASA planning to keep BEAM module on ISS for the long haul
5 votes -
The supermassive black hole at the center of the Milky Way was recently observed flaring to over seventy-five times its normal brightness in near-infrared
11 votes -
Sierra Nevada Corp. selects ULA's Vulcan rocket for Dream Chaser missions to the ISS
4 votes -
How did NASA steer the Saturn V?
7 votes -
Rocket Lab - the next era (The Rocket Lab Electron Rocket is going reusable, with passive reentry and offshore helicopter capture)
10 votes -
SpaceX Smallsat Rideshare Program
7 votes -
NASA research reveals Saturn is losing its rings at "worst-case-scenario" rate
21 votes -
Private space race targets greenhouse gas emitters
6 votes -
How scientists colorize photos of space
7 votes -
LightSail 2 Spacecraft Successfully Demonstrates Flight by Light
10 votes -
Humans will never colonize Mars
12 votes -
How To Start The Massive F-1 Rocket Engine - Explaining "Ignition Sequence Start"
4 votes -
So, you want to build a CubeSat?
4 votes -
Making an exact, working replica of the Apollo 11 moon camera
6 votes -
SpaceX's Starship prototype aces first untethered hop test
15 votes -
SpaceX's Starhopper has successfully completed its first untethered hop
11 votes -
An asteroid just buzzed past Earth, and we barely noticed in time
News article in The Conversation: An asteroid just buzzed past Earth, and we barely noticed in time A bit of science: Asteroid 2019 OK to flyby Earth at 0.19 LD on July 25 - the largest of the...
News article in The Conversation: An asteroid just buzzed past Earth, and we barely noticed in time
A bit of science: Asteroid 2019 OK to flyby Earth at 0.19 LD on July 25 - the largest of the year
Video showing the asteroid's orbit: Asteroid (2019 OK) Just Missed Earth and it was really close at 54,000 mph
6 votes -
Original Apollo 11 landing videotapes sell for $1.8M
8 votes -
Death dive to Saturn
3 votes
