Satellites News

September 6, 2026

Top Headlines

NASA’s Roman Space Telescope Launches to Reveal the Universe’s Darkest Secrets

Aug. 31, 2026 NASA’s Roman Space Telescope has launched on a million mile journey to L2, where it will scan huge portions of the cosmos for clues about dark matter, dark energy, and distant worlds. With survey ...

NASA’s Roman Telescope Will See 100 Times More Sky Than Hubble

Aug. 28, 2026 NASA’s Roman Space Telescope will combine Hubble-like detail with a field of view 100 times larger, giving astronomers a sweeping new way to explore the cosmos. Its observations could uncover hidden planets, map billions of cosmic objects, and ...

NASA Just Used Satellites and Debris to Navigate Without GPS

Aug. 26, 2026 NASA has successfully tested a system that allows satellites to navigate without GPS by using other spacecraft and debris as landmarks in orbit. In just three days, FALCON also improved the known orbits of more than 200 space objects completely ...

SpaceX Wants to Build AI Data Centers in Space. Will It Work?

June 18, 2026 The race to build data centers in space is gaining momentum as AI drives unprecedented demand for computing power. Orbital facilities could tap into abundant solar energy and avoid many of the environmental challenges faced on Earth. Yet space ...

Tiny X-ray Telescope Could Unlock the Moon's Hidden Chemistry

June 6, 2026 A lightweight new X-ray telescope could finally give scientists something they’ve never had before: a complete chemical map of the Moon. Researchers used detailed mission simulations to show that a compact telescope orbiting the Moon could ...

NASA Just Proved Spacecraft Can Switch Between Multiple Satellite Networks

June 6, 2026 NASA’s PExT terminal has shown that spacecraft can seamlessly communicate through multiple government and commercial networks, a major step beyond traditional single-network systems. The mission is now expanding to test new capabilities that could ...

The Universe Is Expanding Too Fast and Scientists Still Can’t Explain It

Apr. 12, 2026 A major international effort has produced an ultra-precise measurement of the Universe’s expansion rate, confirming it’s faster than early-Universe models predict. By linking multiple distance-measuring techniques, scientists ruled out simple ...

AI Restores James Webb Telescope’s Crystal-clear Vision

Oct. 27, 2025 Two Sydney PhD students have pulled off a remarkable space science feat from Earth—using AI-driven software to correct image blurring in NASA’s James Webb Space Telescope. Their innovation, called AMIGO, fixed distortions in the telescope’s ...

Scientists Innovate Mid-infrared Photodetectors for Exoplanet Detection, Expanding Applications to Environmental and Medical Fields

May 9, 2025 Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared ...

NASA's NICER Maps Debris from Recurring Cosmic Crashes

May 6, 2025 Astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes thanks to data from NASA's NICER (Neutron star Interior Composition Explorer) and other ...

The Heart of World's Largest Solar Telescope Begins to Beat

Apr. 25, 2025 The world's largest solar telescope has reached an important milestone. The data published now were obtained during the technical commissioning of the ...

Strongest Hints yet of Biological Activity Outside the Solar System

Apr. 16, 2025 Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain ...

Latest Headlines

updated 6:31pm EDT

Dying Radio Galaxies Fade Faster Than Scientists Expected

Sep. 4, 2026 Astronomers have identified a surprisingly young population of fading radio galaxies whose supermassive black holes have already switched off their powerful jets. The confirmed remnants range from ...

NASA Scientists Discover a Giant 10-Sided Pattern on Saturn

Sep. 3, 2026 A huge 10-sided atmospheric pattern has appeared around Saturn’s south pole, giving the planet a surprising counterpart to its famous northern hexagon. Hubble data suggest the strange decagon only ...

Newton’s 300-Year-Old Law Just Passed Its Biggest Test Yet

Aug. 24, 2026 A massive test of gravity across the cosmos found that it behaves almost exactly as Newton and Einstein predicted, even across galaxy clusters hundreds of millions of light-years apart. The result ...

A Ghostly Ribbon of Stars Reveals Hidden Dark Matter

Aug. 24, 2026 A faint ribbon of stars around a distant galaxy has become the first globular cluster stellar stream ever identified beyond the Milky Way. Because the stars trace the galaxy’s gravity, researchers ...

Webb’s Mysterious Little Red Dots May Be Hiding Entire Galaxies

Aug. 17, 2026 Astronomers may finally have a clue to what happens to the mysterious “little red dots” that crowded the early universe. By studying a spiral galaxy nicknamed the “Saguaro,” researchers found ...

Neptune’s Tiny Moons May Be the Wreckage of Shattered Ancient Worlds

Aug. 14, 2026 JWST has uncovered surprising clues that Neptune’s strange inner moons may be the wreckage of an ancient cosmic catastrophe. Researchers detected clay-like minerals on Larissa, Galatea, and ...

James Webb Captures a Cosmic Lion Sculpted by a Dying Star

Aug. 12, 2026 James Webb has captured a striking new infrared view of NGC 2392, the Lion Nebula, revealing the dramatic aftermath of a dying Sun-like star. At its center, a scorching white dwarf is blasting ...

NASA’s Webb Telescope Discovers Giant Planet Hiding in One of Astronomy’s Most Famous Systems

July 23, 2026 A giant planet had been hiding inside one of astronomy’s most closely studied planetary systems, concealed by a bright disk of cosmic dust. Webb ...

NASA's Hubble Spots a Stellar Sparkler for the Fourth of July

July 5, 2026 NASA's Hubble Space Telescope has captured a spectacular red, white, and blue view of one of the Milky Way's oldest star clusters to celebrate the nation's 250th anniversary. Hidden within the ...

NASA's Hubble Captures a Crimson Stellar Nursery Sparkling With Blue and White Stars

July 5, 2026 Hubble has captured a spectacular view of LH 95, where about 2,500 young stars are still on their journey to becoming full-fledged stars. Scientists ...

NASA's Hubble Captures a Star-Spangled Sea of 500,000 Stars

July 4, 2026 Celebrating the United States' 250th anniversary, NASA released a stunning Hubble portrait of Messier 3, an ancient globular cluster with more than 500,000 stars. The remarkable cluster is ...

This Strange Planet Pair Shouldn’t Exist, but It Does

May 7, 2026 A bizarre planetary pairing 190 light-years away is challenging everything astronomers thought they knew about how worlds form. A “lonely” hot Jupiter — typically found without nearby ...

Webb Space Telescope Finds a Giant Galaxy That Doesn’t Spin

May 7, 2026 Astronomers using the James Webb Space Telescope have spotted something that shouldn’t exist—at least not so early in the universe. A massive galaxy, formed less than 2 billion years after the ...

Webb Space Telescope Reveals a Scorching “super-Earth” That Looks Like Mercury

May 5, 2026 A scorching, airless world just 48 light-years away is offering scientists a rare glimpse into the geology of distant planets. Using the James Webb Space Telescope, researchers studied LHS 3844 b—a ...

Astronomers Finally Solve the Gamma-Cas X-Ray Mystery After 50 Years

May 1, 2026 A decades-old cosmic mystery has finally been cracked: the strange X-rays coming from the bright star gamma-Cas are caused by a hidden stellar companion feeding off it. Using cutting-edge ...

NASA’s Hubble Accidentally Caught a Comet Breaking Apart in Real Time

Mar. 21, 2026 In an incredibly lucky cosmic accident, NASA’s Hubble Space Telescope captured a comet breaking apart in real time—something astronomers have long tried and failed to observe. The comet, C/2025 ...

Astronomers Think They Just Witnessed Two Planets Colliding

Mar. 11, 2026 Astronomers have caught what may be a rare cosmic catastrophe unfolding 11,000 light-years away. A seemingly ordinary sun-like star suddenly began flickering wildly, puzzling scientists until they ...

NASA’s Webb Captures a Bizarre Brain-Shaped Nebula Around a Dying Star

Mar. 17, 2026 The James Webb Space Telescope has revealed new details in a bizarre nebula that looks like a brain floating in space. Formed by a dying star, the “Exposed Cranium” nebula shows layered gas and a ...

A Faint Cosmic Hum Could Solve the Universe’s Expansion Mystery

Mar. 1, 2026 Astronomers have long known the universe is expanding—but exactly how fast remains one of the biggest mysteries in cosmology. Different techniques for measuring the Hubble constant stubbornly ...

NASA’s Hubble Spots Nearly Invisible “ghost Galaxy” Made of 99% Dark Matter

Feb. 21, 2026 Astronomers have uncovered one of the most mysterious galaxies ever found — a dim, ghostly object called CDG-2 that is almost entirely made of dark matter. Located 300 million light-years away in ...

Twin Beams Blast from a Hidden Star in Stunning Hubble Space Telescope Image

Feb. 13, 2026 A dazzling new Hubble image peels back the layers of the mysterious Egg Nebula, a rare and fleeting phase in a Sun-like star’s death just 1,000 light-years away. Hidden inside a dense cocoon of ...

A Dying Star’s Final Breath Glows in a New Webb Image of the Helix Nebula

Jan. 26, 2026 Webb’s latest image of the Helix Nebula reveals a dramatic close-up of a dying star shedding its outer layers. The detailed view highlights glowing knots of gas shaped by fast-moving stellar winds ...

The Ring Nebula Is Hiding a Giant Structure Made of Iron

Jan. 18, 2026 A huge bar of iron has been discovered lurking inside the iconic Ring Nebula. The structure is enormous, spanning hundreds of times the size of Pluto’s orbit and containing a Mars-sized amount of ...

Astronomers Find a Ghost Galaxy Made of Dark Matter

Jan. 9, 2026 Hubble has revealed a strange cosmic object called Cloud-9, a dark matter–dominated cloud with no stars at all. Scientists believe it is a “failed galaxy,” a leftover building block from the ...

NASA’s Hubble Reveals a Giant Chaotic Planet Nursery Unlike Anything Seen Before

May 12, 2026 Hubble has revealed a giant planet-forming disk unlike anything astronomers have seen before. Nicknamed “Dracula’s Chivito,” the enormous structure appears turbulent and oddly lopsided, with ...

What Looked Like a Planet Was Actually a Massive Space Collision

Jan. 7, 2026 Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between large space rocks. One of these clouds was even mistaken for a planet before ...

A Planet Just Vanished. NASA’s Hubble Reveals a Violent Cosmic Secret

Jan. 1, 2026 Astronomers tracking a nearby star system thought they had spotted an exoplanet reflecting light from its star. Then it vanished. Even stranger, another bright object appeared nearby. After studying ...

Rare Supernova from 10 Billion Years Ago May Reveal the Secret of Dark Energy

Mar. 16, 2026 Astronomers may have found an exciting new clue about dark energy—the mysterious force driving the universe’s accelerating expansion. They discovered an extraordinarily bright supernova from more ...

Astronomers Capture Sudden Black Hole Blast Firing Ultra Fast Winds

Dec. 9, 2025 A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 triggered ultra-fast winds racing outward at a fifth the speed of light—an event never witnessed before. Using XMM-Newton and ...

Webb Telescope Spots Mysterious Explosion That Defies Known Physics

Mar. 30, 2026 Astronomers have spotted a bizarre cosmic explosion that refuses to play by the rules—and it’s leaving scientists scrambling for answers. GRB 250702B, detected by NASA’s James Webb Space ...