Scientists mapped out the structure of nine bright cores of galaxies located near the Milky Way and revealed common patterns that could shed light on how the universe evolved

Active Supermassive Black Holes May Be Engines of Star Formation, Not Just Destruction, Study Suggests

Powered by a fatigue-resistant, solid-state refrigerant, this innovation delivers durable and green cooling, maintaining its stable performance even over a stunning one million operational cycles.

World’s first zero-degradation elastocaloric cooling device unveiled

There could be trillions of pounds of water trapped inside tiny glass beads spread across the lunar surface, but scientists estimate that this won't be enough to sustain a big city for very long

Cities won't survive on the moon as there isn't enough water, scientists say

It was the 81st Starlink launch of the year already.

SpaceX launches 27 Starlink satellites to orbit from California (photos)

Brightest planet in sky carries a climate warning

Skywatchers are in for a treat with a brilliant Venus peak on Sept. 18. Here's everything to know.

Skywatchers, take note: A brilliant Venus will blaze tonight's night sky

Astronomers have confirmed a large exoplanet is forming in the cloud of debris around a young star. At less than a million years old, it's the youngest exoplanet found so far.

This million-year-old 'baby planet' is the youngest world scientists have ever discovered

Liftoff occurred at 9:07 p.m. ET tonight (Sept. 16).

SpaceX launches 2nd classified mission for US Space Force in less than a week (photos)

Roman is still traveling to its final destination in space and slowly powering all its devices.

Roman Space Telescope starts waking up as NASA powers on instruments for the 1st time

French researchers have determined that water is unlikely to have formed the gullies on Mars, and CO₂ geysers also raise doubts.

Scientists Have Found a New Explanation for the Gorges on Mars - Root-Nation.com

In fact, the time-warp trick would work even better than the show suggested

Physicist: Famed 'Picard Maneuver' on Star Trek Works

Mercury is shrinking much more than scientists realized

Something is quietly shifting deep beneath Italy, invisible to anyone standing above it. New research has now brought that hidden process to light, revealing an unexpected way Earth's crust continues to evolve.

A 500-Kilometer Zone Under Italy Reveals a Strange Movement Deep Inside Earth’s Crust

A research team has proven the existence of a hexagonal close-packed phase of superionic water ice under conditions found in ice giants.

At 219 Gigapascals: Exotic ice from the interior of ice giants

The sun may have eaten a missing super-Earth, new study suggests

"NASA's award decision appears to be inconsistent with the eligibility criteria mandated by Congress."

Rocket Lab protests NASA's decision to award Blue Origin $700 million Mars orbiter contract

Metal ions may help DNA molecules overcome their mutual electrical repulsion.

Scientists Watched Two DNA Double Helices ‘Zip’ Together for the First Time

Ecosystems like wetlands emit more carbon as temperatures rise. By 2100, such feedback loops will increase warming by 20 to 30 per cent more than anticipated

Natural feedbacks will warm world an extra 20 per cent this century | New Scientist

Astronaut Reid Wiseman, a Baltimore County native, is retiring from his current role with NASA and transitioning to the agency's emeritus status.

Reid Wiseman, Maryland native who led Artemis II mission, retires to NASA emeritus status

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The planet has definitely earned the title of Earth's evil twin.

Venus May Have Had a Moon for Nearly 2 Billion Years—Before It Ate It

Learn how preserved blood vessels in a T. rex’s broken rib are helping researchers understand how the dinosaur healed.

66-Million-Year-Old Mineralized Blood Vessels Reveal How the Largest Known <em>T. rex</em> Began Healing a Broken Rib

The asteroid was estimated at about 0.8 meters, and it posed zero threat to people or infrastructure on the ground.

Asteroid Detected Before Impact Explodes Over Australia In Rare Space Event

Two new UCLA studies reveal that neural stem cells respond to their metabolic environment and physical signals from the developing brain as they build the cerebral cortex.

Before a brain can think, stem cells are ‘listening’ to their environment

As the nights get longer and darker, Moose Jaw-area skywatchers will have more opportunities to catch a glimpse of the aurora borealis.  Abigail Sadowski, resident astronomer at Kalium Observatory, said the northern lights can be unpredictable, but there are resources that can help people know when conditions are favourable.  “We did recently have some really good ones that I could even see while I was in Cypress Hills about a week or two ago,” Sadowski said.  The aurora is caused by charged particles interacting with Earth’s magnetic field and upper atmosphere.  When geomagnetic activity increases, Sadowski said, the auroral oval can expand farther south, making the northern lights visible to more people.  Checking the aurora forecast  One of the resources Sadowski recommends is the National Oceanic and Atmospheric Administration’s (NOAA) Space Weather Prediction Center.   googletag.cmd.push(function() { if($(document).width()<900) { s = googletag.defineSlot('/50748803/des-all-bigbox', [300, 250], 'div-gpt-1632167742396-bbm1'); s.setConfig({targeting: {URL: [window.location.pathname]}}) s.setConfig({targeting: {position: [1632167742396]}}) s.setConfig({targeting: {story_id: 'longer-nights-bring-more-chances-to-see-northern-lights'}}) s.addService(googletag.pubads()); googletag.pubads().refresh([s], {changeCorrelator: false}); } });  She said the website, spaceweather.gov, can look overwhelming at first, but people can watch the G scale, which measures the strength of geomagnetic storms.  The scale ranges from G1, considered minor, to G5, which is classified as extreme.  “Generally speaking, the stronger the storm is, the better the chance that we’ll have aurora, and they’ll be visible farther south,” Sadowski said.  NOAA also provides an aurora forecast map showing where auroral activity is expected, including short-term forecasts based on current conditions.   Related Stories:   Autumnal equinox marks start of fall on Sept. 22 September offers prime planet views for local stargazers Observatory invites public to explore night sky during free September events Near-total lunar eclipse to be visible from Saskatchewan in August ▶️ Stream this news story: SUN 102, Country 106.1, CJ1150    Finding a dark sky  For the best chance of seeing the northern lights, Sadowski recommends getting away from city lights and finding a location with a clear view toward the north.   googletag.cmd.push(function() { if($(document).width()<900) { s = googletag.defineSlot('/50748803/des-all-bigbox', [300, 250], 'div-gpt-1632167742396-bbm2'); s.setConfig({targeting: {URL: [window.location.pathname]}}) s.setConfig({targeting: {position: [1632167742396]}}) s.setConfig({targeting: {story_id: 'longer-nights-bring-more-chances-to-see-northern-lights'}}) s.addService(googletag.pubads()); googletag.pubads().refresh([s], {changeCorrelator: false}); } });  “However, when the storms do get really strong, I’ve seen it where they are everywhere and so bright it can be even seen in the city,” she said.  She also recalled seeing an aurora formation that looked like a picket fence, a phenomenon she said can occur during strong displays.

Longer nights bring more chances to see northern lights

Venus Fly Trap: Awaiting News from the Clouds

Hubble reveals a vast cosmic bubble where massive stars cleared away gas, only for the compressed material around it to begin forming thousands of new stars.

Exploding stars carved a giant hole that is now making new stars

Fundamentally, we want to learn about the origins of this planet and how it came to be like it is."

After 8 years, Europe's BepiColombo mission is on final approach to Mercury

Every neuron and connection in the brain of a fly has been mapped—twice.

Second complete map of a fruit fly brain completed

When we picture glaciers, it's easy to imagine vast expanses of white ice gleaming under the sky.

A Billion Tons of Ice Are Hiding Under Utah, Study Finds

Blue Origin has won a contract worth up to $700 million to boost NASA's telecommunications capability in Martian orbit.

Blue Ring for a Red Planet: Blue Origin wins $700M from NASA for Mars Telecommunications Orbiter

A new interferometer directly measured the quantum phase of free fall, matching a prediction tied to Einstein’s equivalence principle.

A falling quantum object just passed a century-old test of Einstein’s gravity

The object is so dense that physics itself starts behaving in strange, unfamiliar ways.

This Little Red Dot Might Be Hiding a Black Hole From the Beginning of Time

Scientists have uncovered a surprising weakness in self-driving cars: the Sun. A powerful solar storm sent GPS signals veering more than 33 feet off course,...

Scientists confirm solar storms can crash self-driving cars

Scientists from Northwestern, other institutions intrigued by mysterious signal in dark matter detector

NASA launched its newest space telescope, undertaking its biggest mission yet to study the universe on a much larger scale. A roughly $4 billion project, the Nancy Grace Roman Space Telescope will allow scientists to get panoramic views of space and better understand the nature of powerful forces known as dark energy and dark matter. Miles O’Brien joined Amna Nawaz to discuss more.

How NASA's new space telescope could help solve mysteries of dark energy and dark matter

The Nightjar’s wings hide a surprising secret about flight which could also have implications for technology

The Nightjar’s wings hide a surprising secret about flight

October is kicking off with a display of the aurora australis, or southern lights. Here's where to see it in your state.

Aurora Australis Australia Tonight: When & Where To See The Southern Lights

Will future astronauts take shelter in moon caves?

NASA's hunting for a secret underground cave on the moon

The Draconid meteor shower reaches peak activity on the evening of Oct. 8 in the beautifully dark skies ahead of the October new moon.

The Draconid meteor shower peaks on Oct. 8 before bedtime. Here's how to see it

NOAA has issued a G2 geomagnetic storm watch for Oct. 9 as the CME races toward Earth, potentially boosting the northern lights as low as Idaho and New York.

G2 geomagnetic storm watch issued as powerful solar eruption heads for Earth — northern lights possible across northern US

The new age ties it in with the Late Devonian mass extinction that wiped out an estimated 40% of all marine life on Earth.

A hidden asteroid crater under Oklahoma could be connected to one of Earth's major mass extinctions

The Wilkes Subglacial Basin contains enough ice to raise global mean sea level by 10 to 13 feet.

An Unmapped Region of Antarctica Could Be Harboring a Major Threat

The ringed planet is now at its best for the year, reaching opposition in the constellation Cetus and shining all night.

The Sky Today on Sunday, October 4: Saturn reaches opposition

An Oxford-led team reworked the molecular clock for animal origins and landed on 800 to 700 million years ago, near the start of Earth's ice ages.

Animals may be up to 200 million years older than fossils show

The debris from the USA 32 satellite doesn't appear to pose any immediate threat, the U.S. military said.

U.S. Space Force confirms mystery break up of Cold War-era "spy satellite"

A British-constructed Mars rover is poised to become the first spacecraft to bore two metres beneath the Martian surface in search of ancient biological traces.The ExoMars "Rosalind Franklin" rover, manufactured in Stevenage by Airbus for the European Space Agency, is due to launch in 2028, with a p...

British rover sent to Mars on mission to discover humans' ancient ancestors

3 launches in 13 hours -- including the fastest trip to the ISS on record.

SpaceX Just Launched 3 Rockets in 13 Hours. Here’s What Investors Need to Know Right Now.

Four astronauts pulled up at the International Space Station on Thursday after launching on an eight-hour express that set a U.S. speed record.

Astronauts arrive at International Space Station on the quickest US express flight yet

The 38-year-old spacecraft isn't the only satellite named after the 'Charlie's Angels' actress.

Cold War spy satellite named after Farrah Fawcett just exploded in space

October 10, 2026: Oregon researchers developed a new family of materials to convert light into energy.

2026, October 10: New Materials for Energy Supply - When the Curves Line Up

Cold War spy satellite USA-32 broke apart in orbit on Sept. 13, 2026, scattering debris at 775 km with no confirmed cause.

Cold War Spy Satellite FARRAH III Breaks Apart in Orbit, Cause Unknown

Why don’t great apes have knee problems?

The Evolutionary Raw Deal of the Human Knee - Nautilus

NASA is throwing extra support and money behind Boeing’s troubled astronaut capsule to get it fixed and flying again as soon as possible.

NASA ramps up support to get Boeing’s astronaut capsule flying after Butch and Suni fiasco

Moon phase today explained: What the Moon will look like on September 28, 2026

With thirteen suborbital test flights behind them, SpaceX engineers launched the company’s Super Heavy-Starship on its first flight to orbit Monday, a major step toward perfecting the world’s most powerful rocket for commercial flights and NASA moon missions.

Starship returns to Earth; rocket splashes down north of Hawaii after three-hour flight – Spaceflight Now

Liftoff is scheduled for Monday (Sept. 28) at 8:15 a.m. EDT (1215 GMT).

SpaceX's Starship megarocket launching to orbit for 1st time ever on Sept. 28: Watch it live

Experiment suggests organisms could live in harsh environment under Enceladus’s icy crust, strengthening possibility moon could support life

Earth microbes survive simulated conditions of Saturn moon’s ocean

Freezing drops of water accelerating through space could hold the truth about life beyond Earth.

Microbes could survive on Saturn's moon Enceladus — and scientists think we can find them

The SLS rocket engineering cameras offer some of the best launch views possible.

New videos of NASA's Artemis II launch show the absolute power of the SLS rocket

As the world considers redefining the precise length of a second, Singapore’s Centre for Quantum Technologies has delivered a new contender for the ultimate master timekeeper.

New atomic clock breaks record for world’s most accurate

Beijing's intended strategy is to dominate the high ground of the twenty-first century."

Former NASA chief sounds alarm on China's lunar "exploration" plans

Washington – Astronomers have been able to track the activity of a supermassive black hole for 27 years, in a long-term study that has revealed new details about its plasma jets.