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Space

SpaceX’s Second-Gen Starship Signs Off With a Near-Perfect Test Flight

Guiding Star

SpaceX’s Second-Gen Starship Signs Off With a Near-Perfect Test Flight

Stephen Clark, Ars Technica

Interstellar Comet 3I/ATLAS Is Spewing Water Like a Cosmic Fire Hydrant

Space

Interstellar Comet 3I/ATLAS Is Spewing Water Like a Cosmic Fire Hydrant

Simone Valesini

More Evidence Emerges That One of Saturn’s Moons Could Harbor Life

Under the Sea

More Evidence Emerges That One of Saturn’s Moons Could Harbor Life

Javier Carbajal

Taking These 50 Objects Out of Orbit Would Cut Danger From Space Junk in Half

Waste of Space

Taking These 50 Objects Out of Orbit Would Cut Danger From Space Junk in Half

Stephen Clark, Ars Technica

A Newly Discovered ‘Einstein’s Cross’ Reveals the Existence of a Giant Dark Matter Halo

Across the Universe

A Newly Discovered ‘Einstein’s Cross’ Reveals the Existence of a Giant Dark Matter Halo

Shigeyuki Hando

Jeff Bezos’ Blue Origin Wins Contract to Take NASA Rover to the Moon

Blue Moon

Jeff Bezos’ Blue Origin Wins Contract to Take NASA Rover to the Moon

Jorge Garay

Astronomers Have Found 6,000 Planets Outside the Solar System

Exoplanets

Astronomers Have Found 6,000 Planets Outside the Solar System

Marta Musso

Big Tech Dreams of Putting Data Centers in Space

Interstellar Cloud

Big Tech Dreams of Putting Data Centers in Space

Sophie Hurwitz

A Collision With Another Planet Could Have Allowed for Life on Earth

Origin Story

A Collision With Another Planet Could Have Allowed for Life on Earth

Jorge Garay

SpaceX Targets 2026 to Test Orbital Flight for Next-Gen Starship Vehicle

Lift Off

SpaceX Targets 2026 to Test Orbital Flight for Next-Gen Starship Vehicle

Stephen Clark, Ars Technica

Falcon 9 Milestones Vindicate SpaceX’s ‘Dumb’ Approach to Reuse

Team Rocket

Falcon 9 Milestones Vindicate SpaceX’s ‘Dumb’ Approach to Reuse

Eric Berger, Ars Technica

How to See the Total Lunar Eclipse and Blood Moon on September 7

Red Alert

How to See the Total Lunar Eclipse and Blood Moon on September 7

Sara Carmignani

SpaceX Starship Finally Pulls Off a Successful Test Flight

Splashdown

SpaceX Starship Finally Pulls Off a Successful Test Flight

Javier Carbajal

NASA’s Largest Satellite Antenna Ever Has Just Unfurled in Space

Eye in the Sky

NASA’s Largest Satellite Antenna Ever Has Just Unfurled in Space

Ritsuko Kawai

IBM and NASA Develop a Digital Twin of the Sun to Predict Future Solar Storms

Weather Forecasting

IBM and NASA Develop a Digital Twin of the Sun to Predict Future Solar Storms

Fernanda González

Scientists Have Identified the Origin of an Extraordinarily Powerful Outer-Space Radio Wave

RBFLOAT

Scientists Have Identified the Origin of an Extraordinarily Powerful Outer-Space Radio Wave

Jorge Garay

Scientists Find a New Moon Orbiting Uranus

Astronomy

Scientists Find a New Moon Orbiting Uranus

Jorge Garay

Meet Wukong, the AI Chatbot China Has Installed on Its Space Station

Space Odyssey?

Meet Wukong, the AI Chatbot China Has Installed on Its Space Station

Jorge Garay

A Super-Energetic Neutrino That Reached Earth in 2023 Has Been Confirmed to Be Real. But Where Did It Come From?

Particle Physics

A Super-Energetic Neutrino That Reached Earth in 2023 Has Been Confirmed to Be Real. But Where Did It Come From?

Jorge Garay

This Might Be the Most Massive Black Hole Ever Discovered

Cosmic Horseshoe

This Might Be the Most Massive Black Hole Ever Discovered

Jorge Garay