Planned launch of 500,000 satellites may blind Hubble forever
Simulations suggest that satellite streaks could spoil about one in three Hubble images, even when the telescope stays…
Space.com headlines crossword quiz for week of Feb. 2, 2026 — What type of object is C/2026 A1 (MAPS)?
Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research…
Blue Origin Is Changing Trajectory To Compete In Earth Orbit And On The Moon
Blue Origin announced on Friday that it would not fly its original New…
Astronomers detected a strong signal from space lasting seven hours. Now they may have worked out what it was
Gamma-ray bursts (GRBs) are intense sources of high-energy radiation that scientists detect on Earth in the form of…
A galaxy looked calm in the first images, but when it was brought into focus it turned out to be a cluster of at least 15 stellar bursts, like cosmic grapes
A galaxy that lived only about 930 million years after the Big Bang looked, at first glance, like…
Artemis II: 50 Years After Apollo, This Historic Return to the Moon Depends on a Few Key Days
Artemis II: 50 Years After Apollo, This Historic Return to the Moon Depends on a Few Key Days…
A New Comet Ignites Astronomers Enthusiasm as They Await Its Survival from the Suns Flames
SadaNews – Astronomers around the world are eagerly awaiting developments regarding the new comet “MAPS-C 2026” (C/2026 A1…
Scientists Intrigued by Possible Hollow Structures Under Surface of Venus
Venus has long been known as Earth’s evil twin. While they both are roughly the same size and…
As China and the US vie for the moon, private companies are locked in their own space race
As space becomes more crowded, more commercial and more consequential, the world has entered a new space race…
What’s the Difference Between SpaceX’s Starlink, Amazon Leo, and Blue Origin’s TeraWave?
The satellite internet race is ramping up. In the years since SpaceX launched its first batch of Starlinks…
NASA’s Juno Exposes the Fiery Heart of Jupiter’s Wild Moon Io with Explosive Discovery!
For decades, scientists have been puzzled by the violent eruptions on Jupiter’s moon Io. Now, thanks to Juno’s…
Markets will soon test a Musk merger that promises ‘space-based internet’
Elon Musk’s move last week to combine SpaceX and xAI has created one of the world’s biggest and…