HyPrSpace looks for applications beyond launch for its hybrid propulsion technology
WASHINGTON — A French launch startup that recently closed a funding round is seeking defense applications for its…
Starlink rival launches world’s largest commercial satellite to space
Texas firm AST SpaceMobile has successfully launched its BlueBird 6 satellite. The company is known for building large…
Could Earth have 25-hour days in the future? What scientists say – Firstpost
Our 24-hour day measures Earth’s rotation relative to the Sun, known as a solar day. This is slightly…
NASA’s Parker Probe Captures the Sun’s Hidden Magnetic Forces on Video for the First Time
For the first time in the history of solar observation, NASA has made the Sun’s invisible magnetic behavior…
A Solution to Satellite Pollution? Make Them Indestructible
Each year, thousands of satellites at the end of their life fall toward Earth, burning up in the…
‘Putting the servers in orbit is a stupid idea’: Could data centers in space help avoid an AI energy crisis? Experts are torn.
As artificial intelligence (AI) models keep growing and getting more power-hungry, researchers are starting to ask not whether…
James Webb Uncovers an Enigmatic Star Factory at the Galactic Center
The James Webb Space Telescope (JWST) has captured a stunning and scientifically puzzling image of Sagittarius B2 (Sgr…
Meet the Solar System’s Real Highest Peak
At the western edge of Mars’s equatorial highlands, an enormous geological structure rises far above the planet’s thin…
Algeria’s Desert Rocks Might Be the Key to Finding Life on Mars
A groundbreaking study published in Frontiers in Astronomy and Space Sciences suggests that a remote rock quarry in…
Astronomers Stumble on Hidden Solar System Structure That Shouldn’t Exist
Led by Amir Siraj, a doctoral student in astrophysics at Princeton University, the study reveals a tightly bound…
A Water Reservoir Big Enough to Fill Trillions of Earth Oceans Discovered Orbiting a Black Hole
In a remote sector of deep space, researchers have identified something unexpected — a signature that hints at…
NASA’s SPHEREx observatory completes stunning 1st cosmic map
NASA’s SPHEREx has mapped the entire sky in 102 infrared colors, which are invisible to the human eye…