MIT Engineers Testing Exotic ‘Electrospray’ Propulsion for Faster, More Maneuverable Spacecraft
MIT engineers are testing "electrospray" propulsion thrusters that could make satellites and small spacecraft more powerful and maneuverable.
Space
“We Must Strengthen Our Processes”: NASA Issues Update on ‘Antenna Mishap’ Involving Deep Space Station 14
NASA officials have completed an investigation into an incident that caused damage to the 70-meter Deep Space Station 14 antenna last September.
Decades of NASA Satellite Data Reveals the Elusive, Enigmatic ‘Urban Pulse” of Six Major Cities
Decades of satellite data have revealed the Urban Pulse of six cities worldwide, including the "health" of each city and its neighborhoods.
The Outer Space Treaty Was Designed for the Cold War—Researchers Say It Can’t Handle What’s Coming Next
Scientists warn the Space Treaty that has governed orbit for decades may be ill-equipped for a future shaped by militarization and lunar rivalry.
First Look: Enigmatic ‘Aurora’ Suborbital Spaceplane Spotted Carrying a Special John Hopkins Payload in Previously Unseen Video
Dawn Aerospace has released raw footage of its Aurora Spaceplane ferrying a Johns Hopkins Advanced Propulsion Lab payload to suborbital space.
NOAA Issues “Severe” Aurora Alert for Thursday—Here’s Where You May Be Able to See the Northern Lights
The NOAA’s Space Weather Prediction Center is warning of severe geomagnetic storms and brilliant auroras, driven by volatile solar activity.
One of America’s Rarest Species Just Narrowly Survived a Historic Wildfire—NASA Satellite Images Reveal the Stunning Damage
NASA satellite images reveal recent damage on Santa Rosa Island from what officials say was the largest Channel Islands wildfire on record.
Scientists Discover an Astronomical ‘Rosetta Stone’ for Decoding Mysterious Cosmic Signals
Scientists claim to have discovered an astronomical 'Rosetta Stone' for mysterious cosmic signals that have perplexed astronomers for decades.
NASA Officials Confirm Rare Event Captured in Satellite Images That Caused Loud Booms Heard Throughout New England
Residents of New England were startled over the weekend as a loud quaking boom shook the northeast, while many observers spotted a bright fireball streaking through the skies over the U.S. and Canada.
“The Sun May be Entering a Different Mode of Behavior”: Scientists Say Something is Happening Beneath the Solar Surface
The Sun is experiencing long-term changes, producing a major squeeze in the four most recent solar activity cycles.
Asteroid Impact Craters May Have Helped Create Early Habitats for Oxygen-Producing Life
Scientists studying an ancient asteroid crater on the Korean Peninsula have uncovered rock formations that may offer clues to the rise of atmospheric oxygen on Earth.
Scientists Locked ‘Virtual’ Astronauts in a Moon Base with Equipment Failures, Moonquakes and Extreme Radiation. Here’s What Happened.
Scientists locked virtual astronauts in a simulated Lunar Base with system failures and natural disasters and watched how they'd respond.
Strange 19-Day Solar Signal Breaks NASA’s Previous Record Nearly Fourfold
NASA researchers have captured the longest solar radio emission ever observed, exceeding the previous record by almost fourfold.
NASA Unveils Ambitious New Plans For Moon Base to Serve as “Humanity’s First Outpost on Another Celestial World”
NASA has unveiled a plethora of Moon Base news as its Artemis program seeks to establish permanent lunar infrastructure.
“There are Shortcomings in Recognizing the Existence of Life”: Astrobiologists Warn of Gaps in the Search for Extraterrestrial Life
Signs of extraterrestrial life may have been ignored by researchers for decades, say a team of astrobiologists.
James Webb Space Telescope Discovery Parts the Clouds on Bizarre Exoplanet Weather
James Webb Space Telescope data has allowed researchers to separate the cloud cover of a gas giant, providing a new level of detail.
NASA’s Psyche Mission Captures a Surprisingly Brilliant Martian Crescent on Its Way to an Asteroid Rendezvous
After a Mars flyby on May 15, NASA’s Psyche spacecraft is well on its way to a 2029 rendezvous with the asteroid Psyche.
A Statistical ‘Fingerprint’ Could Reveal Alien Life Detectable by Current Spacecraft
Alien life could be leaving a statistical signature detectable in the molecular data already collected by spacecraft, new research suggests.
Scientists May Have Found a New Way to Detect Dark Matter—By Listening to Black Holes
Scientists used gravitational waves from black hole mergers to search for dark matter and found a surprising clue.
Scientists Have Confirmed a “Completely Unexpected” Martian Discovery with Help from NASA’s ‘MAVEN’ Mission Data
Scientists have confirmed an unexpected discovery in the atmosphere of Mars, according to newly published findings.
NASA Researchers Have Discovered Something Unexpected in These Haunting New Maps of Earth’s Artificial Light
Subtle changes are occurring in the nighttime world on our planet, according to NASA scientists who say an unexpected pattern has surfaced in new maps of the world’s artificial light.
“For Years We Couldn’t Understand It”: What’s the Massive Anomaly Lurking in the Clouds Over Venus?
A mysterious weather anomaly on Venus has finally been explained, providing new insight into the weather volatility of other planets.
Mars Express Reveals A Chaotic Feature Carved into the Martian Surface By Ancient Waters
Martian chaos created by craters, lava, and water was observed by the European Space Agency’s Mars Express in the Shalbatana Vallis.
Satellites May Be Driving a Concerning New Form of Atmospheric Pollution, Experts Warn
Experts say satellites are driving climate concerns by producing atmospheric carbon with an impact 500 times that of ground-based emissions.
Clues to the Origin of Falling Space Objects “Previously Hidden in the Data” Are Being Revealed with Help from AI
Hidden insights into the fall of meteors, long unrecognized in observational data, are being revealed by Lowell Observatory researchers.
Did Dante’s ‘Inferno’ Predict Impact Physics Hundreds of Years Before Its Invention?
Dante Alighieri’s Inferno turns out to be an excellent model of impact physics, with Satan taking the role of an extinction-causing asteroid.
Violent Space Weather Can Send Orbital Space Junk Careening Toward Earth, Endangering Launch Missions
Volatile solar activity increases the amount of space debris falling to Earth, creating challenging-to-predict hazards for space launches.
“This is not a Routine Launch Update”: EarthDaily Analytics Launches Six Satellites Capable of Detecting Complex Planetary-Wide Changes ‘At Scale’
EarthDaily Analytics has announced the successful launch of six satellites capable of unprecedented daily monitoring of the Earth's surface.
NASA’s James Webb Space Telescope Just Revealed Surprising Surface Details on a Nearby ‘Super-Earth’
In a historic first, scientists have successfully characterized several surface features and the likely mineral composition of an exoplanet
Astronomers May Have Found Remnants of a Lost Galaxy Named “Loki” Hidden in the Milky Way
Ancient stars near Earth may be remnants of a lost galaxy called Loki, revealing clues about the Milky Way’s violent past.
NASA Tests Prototype ‘Magnetoplasmadynamic’ Electric Propulsion Thruster Designed to Power Future Trips to Mars
NASA announced a successful test of a sci-fi-sounding lithium metal vapor electric thruster propulsion system that could power trips to Mars.
Scientists Propose New Way to Detect Alien Life Using Planetary Patterns
Searching for alien life by looking for specific signals from individual planets may overlook a larger pattern, new research suggests.
Why Did Life Emerge Around a Sun-Like Star at This Moment in Cosmic History? New Research May Provide an Answer
New research suggests that middle-aged stars like the Sun may offer the most stable environments for complex life to emerge.
Scientists Are Decoding These Towering Solar Structures That Can Disrupt Earth’s Technology
Solar prominences are massive chunks of plasma floating above the Sun’s surface, which can cause dangerous solar eruptions.
“Icarus is Building the Robotic Labor Force for Space”: Voyager Technologies is Sending a Next-Generation Zero Gravity Robot on a ‘Joyride’ to Space
Space launch company Voyager Technologies has agreed to test the Icarus Robotics zero-gravity robot 'Joy' on the International Space Station.
Scientists Reveal Organic Matter “Preserved on Mars for 3.5 Billion Years” in First-of-Its-Kind Study
NASA’s Curiosity Mars rover has found chemicals linked to the rise of life on Earth, in a first-of-its-kind experiment on the Red Planet.
Max Planck Institute of Extraterrestrial Physics Makes an ‘Illuminating’ Discovery About the Solar System’s X-Ray ‘Glow’
Scientists from the Max Planck Institute for Extraterrestrial Physics have successfully isolated the Solar System's ubiquitous X-ray glow.
The Sahara’s Mysterious “Richat Structure” Makes a Stunning Appearance in New NASA Satellite Images
One of Earth’s most impressive natural wonders—the Sahara Desert’s mysterious Richat Structure—just made a striking appearance.
New Measurement Deepens the Mystery of “Hubble Tension,” Suggesting Physics We Don’t Understand
New measurement deepens Hubble Tension, suggesting the Universe may be expanding faster and hinting at unknown physics.
800 Years Ago, Ancient Japanese Astronomers Recorded a Massive Solar Storm—and Modern Space Weather Technology Just Confirmed It
Ancient Japanese writings are guiding cutting-edge technology as researchers investigate medieval solar storms.
Robot Dogs on Mars? New Study Shows Semi-Autonomous Machines Could Transform Planetary Exploration
Robot dog ANYmal could transform Mars and Moon exploration, enabling faster, semi-autonomous missions across extreme terrain.
Massive ‘Tycho’ Space Station 10X Larger Than the ISS Wins Inaugural Aurelia Prize
Massive Tycho space station habitat that is 10x larger than the ISS wins the inaugural Aurelia Prize in Design for Space Urbanism.
Elusive Dark Matter Might Consist of More Than One Kind of Particle, Controversial New Theory Argues
The search for dark matter may be more complex than assumed, as contradictory clues may point to two forms of the theoretical substance.
Tracking Debris & Weapons of Mass Destruction: U.S. Naval Research Lab Just Launched Three ‘Advanced Experimental Payloads’ into Space
The U.S. Naval Research Laboratory launched three advanced experimental payloads to aid GPS, track space debris and spot nuclear explosions
A Chaotic Chapter in Earth’s Magnetic History May Actually Follow a Hidden Pattern
Long before the first animals walked on land, Earth's magnetic field began to shift in chaotic ways that have puzzled scientists for decades.
Stunning Artemis II Images Reveal Moon’s Mysterious Far Side and Ancient Lunar Phenomena in Sharpest Resolution Ever Seen
Earth and the Moon take center stage in stunning new Artemis II images, revealing features that have never been seen previously.
“There are All Kinds of Neat, Fun, Weird Things Waiting for Us to Find”: Astronomers Discover Giant Hydrogen ‘Halos’ Surrounding Ancient Galaxies
Astronomers using the powerful Hobby-Eberly Telescope have eyed thousands of hydrogen halos surrounding ancient galaxies during 'cosmic noon'
“One of the Most Important Challenges in Astronomy”: Scientists Unravel the Epic, Violent, Multi-Billion-Year Story of Water on the Moon
Researchers have debunked a decades-long theory suggesting the origin of water on the Moon was from a comet impact or other single event
Can Humans Have Babies in Space? New Study Reveals a Surprising Problem
New study finds microgravity disrupts sperm and embryo development, raising concerns about human reproduction in space.
NASA’s Artemis II Mission is Gearing Up for Today’s Launch: Here’s How You Can Watch
Four astronauts will become the first Americans to journey around the Moon since 1972 with today's historic Artemis II launch. Here's how you can tune in.