Hank Green created an interactive tool that maps Artemis II mission photos and videos against official NASA schedules and telemetry data
11
votes
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Meet Orpheus—A hopper mission built to hunt for life in Martian volcanoes
13 votes -
NASA’s Artemis II crew comes home (official live broadcast) | Splashdown at 8:07 pm EDT
48 votes -
NASA’s Artemis II crew flies around the moon (live broadcast)
46 votes -
Earthset and a solar eclipse: NASA releases first images from Moon fly-by
41 votes -
Artemis II April 1 launch
72 votes -
NASA's Artemis II L-1 countdown status news conference
25 votes -
Private German rocket will try to make history on March 25: Watch it live
13 votes -
Possible first European rocket launch to reach orbit taking place in ~20minutes, livesteam here!
26 votes -
Elon Musk says SpaceX will prioritize a city on the moon instead of a colony on Mars
38 votes -
The earthling’s guide to building a Moon base
5 votes -
NASA chief classifies Starliner flight as “Type A” mishap, says agency made mistakes
31 votes -
Voyager Technologies CEO says space data center cooling problem still needs to be solved
48 votes -
China showcases new Moon ship and reusable rocket in one extraordinary test
19 votes -
NASA will soon find out if the Perseverance rover can really persevere on Mars
13 votes -
Why humanity needs a Lunar seed vault
27 votes -
Baikonur's crewed launch facilities suffer damage, expected to impact International Space Station operations
20 votes -
Voyager 1 is about to reach one light-day from Earth
41 votes -
Boeing's Starliner to return to International Space Station in cargo-only capacity for now
13 votes -
NASA re-opens the human lander contract for Artemis 3
17 votes -
Starship was doomed from the beginning
38 votes -
Starship Flight 11 successful
24 votes -
Could a space traveler accelerate at 1g forever?
I was reading this Reddit post and was curious about whether the passengers of this theoretical spaceship could experience 1g of acceleration forever assuming the ship has an infinite fuel source....
I was reading this Reddit post and was curious about whether the passengers of this theoretical spaceship could experience 1g of acceleration forever assuming the ship has an infinite fuel source.
They shouldn’t be able to pass the speed of light relative to an outside observer, but is there some phenomenon where the passengers can feel like they are accelerating forever?
28 votes -
SpaceX's Starship completes successful test flight after a year of mishaps
25 votes -
SpaceX Starship rocket explodes in setback to Elon Musk's Mars mission
27 votes -
NASA to silence Voyager's social media accounts
16 votes -
A broken thruster jeopardized Voyager 1, but engineers executed a remote fix
20 votes -
Amazon launches its first internet satellites to compete against SpaceX's Starlinks
27 votes -
The Energia-Buran, as detailed by an eyewitness to the Soviet spaceplane before its destruction
12 votes -
Starliner’s flight to the space station was far wilder than most of us thought
30 votes -
An engineer says he’s found a way to overcome Earth’s gravity
21 votes -
SpaceX launches private Fram2 astronauts on historic spaceflight over Earth's poles
6 votes -
The maverick pioneers of rocketry outside government programs
11 votes -
How a helicopter built of phone parts survived Mars for three years
4 votes -
There was a flawless space mission on Thursday — it wasn’t SpaceX
38 votes -
Starship program hits another speed bump with second consecutive failure
10 votes -
Private spacecraft Blue Ghost lands successfully on moon
35 votes -
US Space Force official warns there is not enough room to prep satellites as commercial and government missions ramp up
16 votes -
SpaceX says its Starship rocket broke up mid-flight as debris videos emerge online
29 votes -
Firefly and ispace prepare for lunar landing (launch targeted Jan 15, 2025!)
17 votes -
A rover retrospective: Turning trials to triumphs in 2024
4 votes -
Rocket Lab asks NASA to open up Mars Sample Return to commercial competition
8 votes -
NASA launches Europa Clipper mission to investigate namesake Jupiter's moon, a potentially habitable ocean world
31 votes -
Starship Launch 5 successfully caught by launch tower
38 votes -
47-year-old Voyager 1 spacecraft just fired up thrusters it hasn’t used in decades
53 votes -
NASA’s Europa Clipper mission looked doomed. Could engineers save it?
7 votes -
Boeing’s Starliner will perform a unique ‘breakout burn’ as it returns to earth on friday, without astronauts
20 votes -
NASA's Boeing crew flight test re-entry and landing
5 votes -
Astronauts stranded in space due to multiple issues with Boeing's Starliner — and the window for a return flight is closing
53 votes -
SpaceX accomplishes first soft splashdown of Starship, Super Heavy Booster on Flight 4 mission
35 votes