Space Exploration

NASA SpaceX Satellite Technology Spacecraft Satellites Lunar Missions NASA Missions Space Missions Telescopes Rocket Launches

Portal Space Systems Raises $50 Million to Scale Spacecraft for Rapid Orbital Maneuvers

The cash will speed work on solar-heated propulsion to move spacecraft between orbits far faster than today’s systems.

NASA Releases Artemis II Photos Shot on iPhone 17 Pro Max

Alphabet Signals Bigger Direct Bets on AI Startups

Musk Links SpaceX IPO Roles to Grok Purchases and X Ad Buys

NASA Administrator Says Finding Evidence of Alien Life Is Likely

Iridium Jumps 12% as Satellite Stocks Rally on SpaceX IPO Filing and Amazon-Globalstar Reports

Pink Moon Peaks As Artemis II Launches

Perseverance Finds Record Nickel in Mars Bedrock That Bolsters Case for Ancient Habitability

Voyager to Fly Icarus Robotics’ Free-Flying ‘Joyride’ Demo on the ISS

ispace Pushes NASA Moon Landing to 2030, Consolidates Lander Program

Study Finds Magnetic “Cavity” Between Earth and Moon That Shields Low‑Energy Cosmic Rays

Car-Sized Asteroid Set to Pass Earth Closer Than the Moon Today

NASA Confirms One-Ton Meteor Over Houston as Debris Field Is Traced Across Northern Suburbs

NASA Confirms Daylight Fireball Over Houston With Fragments Likely Falling in North City

Hubble Accidentally Captures Comet C/2025 K1 Splitting Into Multiple Fragments

Blue Origin Files 'Project Sunrise' for 51,600 Orbital Data-Center Satellites as SpaceX Presses FCC for Equal Scrutiny

Cracks in Bennu’s Boulders Solve OSIRIS‑REx Thermal Mystery

Agencies Confirm Daylight Meteor Over Northeast U.S. as Sonic Boom Jolts Cleveland

Nvidia Debuts Space-Ready AI Module as Starcloud Seeks FCC OK for 88,000 Orbital Datacenter Satellites

Study Confirms DART Nudged Asteroid Pair’s Orbit Around the Sun