US says Chinese hackers broke into Justice Department, NASA, Federal Reserve, Senate
At least 12 states face cyberattacks on their water systems, sources say
Cambodia cracked down on scams costing Americans billions. It created a new crisis
UK says three-quarters of cyberattacks on critical systems are linked to hostile states

What do astronauts do all day? We talked to one 250 miles above Earth to find out

NASA names 4 astronauts on the 'highly complex' Artemis III lunar training mission

NASA lifts order for International Space Station astronauts to shelter in Dragon spacecraft amid ongoing air leaks

Blue Origin's New Glenn rocket exploded in a huge fireball during a test in Florida: What you need to know
NASA lays out moon base plans with landers, buggies and drones at the top of the list
The Little Probe That Could: Why Voyager 1 Matters, and Why NASA Just Switched Part of It Off

Photos: NASA releases first images from moon flyby
Success! After key milestone, Artemis II astronauts speed off toward the moon
Meet the NASA astronauts headed to the moon
Liftoff! NASA astronauts have launched on a historic journey to the moon
NASA is just days away from historic Artemis II moon launch
NASA targets Artemis II crewed moon mission for April 1 launch
NASA announces major overhaul to its Artemis moon program
NASA eyes March 6 to launch 4 astronauts to the moon on Artemis II mission
NASA delays the launch of Artemis II lunar mission by at least a month
After a medical evacuation from space, NASA's Crew-11 returns to Earth a month early
A 'medical situation' is forcing NASA to end mission at the space station a month early
NASA considers returning station crew early due to medical concern

NASA lost a lunar spacecraft one day after launch. A new report details what went wrong

NASA chief blasts Boeing, space agency for failed Starliner astronaut mission

Blue Origin pauses space tourism flights to focus on lunar lander

40 years after Challenger: Lingering guilt and lessons learned

What to know about Jared Isaacman, the billionaire private astronaut leading NASA
Trump once again nominates tech space traveler Jared Isaacman to serve as NASA administrator

Why an interstellar comet has scientists excited
After 10 years of black hole science, Stephen Hawking is proven right
Life on Mars? NASA says a rock sample shows potential signs of ancient life
New findings by NASA Mars rover provide strongest hints yet of potential signs of ancient life
A planet from the Avatar movies may exist in real life

SpaceX launches 11th test flight of its mega Starship rocket with another win
Starship's 10th flight breaks streak of misfortunes
SpaceX postpones 10th test launch of massive Starship rocket
SpaceX delays Starship megarocket launch in latest setback
SpaceX launches international crew to space station on 6-month NASA missionh
Elon Musk's Starship rocket loses control on its 9th launch
Elon Musk's Starship rocket will try to launch again tonight

How NASA satellites help researchers better understand Northwest river temperatures

NASA plans to put a nuclear reactor on the moon. Here's what that means
Duffy confirms fast-track plan to build nuclear reactor on the moon

Social Security announces a phone service fix after denying there was an issue
Your call to a local Social Security office may be picked up by someone who can't help
Today is the last day for many Education Department workers. Here's what they did
ICE recruits former federal workers to join its ranks amid hiring spree
The federal government is paying more than 154,000 people not to work
Nearly 4,000 NASA employees opt to leave agency through deferred resignation program
NASA 五分之一員工提出自願辭職，規模或縮減至 1.4 萬人
Bessent tries to walk back comments suggesting Social Security could be privatized
Efforts to shrink Social Security's phone wait times are putting a strain elsewhere
Trump's Labor Department proposes more than 60 rule changes in a push to deregulate workplaces
In scathing letter, NASA workers rebuke ‘rapid and wasteful changes’ at agency
, Judge rules Trump administration broke law in takedown of public funding tracker
Trump administration shuts down EPA's scientific research arm

Why a NASA satellite that scientists and farmers rely on may be destroyed on purpose
In reversal, Defense Department will continue providing crucial satellite weather data

A broken thruster jeopardized Voyager 1, but engineers executed a remote fix

'I didn't look too good because I didn't feel too good': NASA astronaut Don Pettit explains why he seemed so unwell after landing (video)

The Lyrid meteor shower is expected to dazzle the night sky beginning this week