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Webb telescope finds carbon-based molecules in the atmosphere of a water planet. Could this be a sign of life?

This raises prospects about potentially habitable worlds elsewhere in the universe

Scientists may have found the closest black hole to Earth, just 150-light-years away

The new study could have far-reaching implications on how black holes form.

Perseverance rover made enough oxygen on Mars to keep a dog alive for 10 hours

A breakthrough device on Mars is a breath of fresh air for future human exploration.

India's lunar lander recorded first moonquake in decades

This could give researchers important clues to the inner workings of the Earth.

Scientists believe an Earth-sized planet could be hiding in our own Solar System

It’s not the hypothesized giant Planet Nine

New AI can make 'zoom and enhance' satellite imagery, making it sharper and more useful

This could be a game changer for satellite monitoring.

You can grow trees that have been to the Moon. Here's how

It’s part of a project to connect space exploration with life on Earth.

Cosmic 'cannonballs' may explain mystery of fast-switching pulsar

Astronomers illuminate strange pulsar behavior.

How to see the October 'Ring of Fire' annular eclipse

Eclipse enthusiasts rejoice!

Man-made satellites may be hiding hazardous asteroids

Could we miss an asteroid because of our own satellites?

NASA reveals first pollution maps from its new space instrument

NASA isn't just keeping an eye on space -- with satellites, it's also keeping an eye on Earth.

Record-breaking "failed star" that's neither star nor planet is hotter than the Sun

This brown dwarf is absolutely sizzling.

Could life in space mess up astronauts' immune systems? It's complicated

T cells in microgravity simulated conditions seem to be less prepared to fight infections.

Why India landing a spacecraft near the Moon's South Pole is such a historic moment

First images shared hours after the landing reveal a pockmarked surface

Where does solar wind come from? The Solar Orbiter spacecraft points to plasma jets as likely source

Scientsits believe tiny plasma jets are the likely sources of solar wind, shedding light on a longstanding astronomical puzzle.

We can probably start a Mars colony with only 22 people

The minimum number of people may be even lower — but only if the participants are mentally stable.

The 2023 Blue Moon will be a supermoon combo not seen again in our lifetimes

Get ready for an extraordinary sight on August 30—the rare convergence of a supermoon and blue moon in the night sky.]

James Webb finds a literal question mark in space. Is this a quest?

A cosmic structure shaped like a question mark is sparking debates on social media.

Mars may have had wet seasons and flash floods

Could mud cracks have meant seasonal climate patterns on the Red Planet?

Why have Neptune's clouds vanished? Scientists find intriguing link to Sun cycle

In a surprising turn, Neptune's usually prominent clouds have mysteriously dissipated, unveiling an unexpected connection to the solar cycle.

Most distant star ever detected is a million times brighter than the Sun

NASA's Webb Telescope zooms in on the most distant star ever detected, offering insights into the universe's early days.

Dust floating inside the International Space Station is contaminated with potentially harmful chemicals

New study exposes alarming contaminants aboard the ISS.

NASA showcases three mini autonomous rovers that will explore the Moon by themselves

A trio of mini rovers is set to showcase NASA's cutting-edge autonomous exploration, as they independently perform tasks on the lunar surface.

Scientists detect the highest-energy light shining from the Sun. It's a trillion times brighter than normal

Unexpectedly high-energy gamma rays were recently detected emanating from the sun.

New algorithm is a game changer when it comes to discovering near-Earth asteroids

While astronomers can find more "potentially hazardous" asteroids, don't run for cover just yet.

Huge solar flare hits Earth, Mars, and the Moon all at the same time. What does this mean for astronauts?

Simultaneous solar measurements on different worlds aid scientists in understanding space radiation's impact on astronauts.

It’s still out there. NASA detects signal from Voyager 2 after losing contact

The probe is currently some 20 billion kilometers away from Earth.

NASA awards contract for nuclear-powered rocket that could halve trip to Mars

Nuclear propulsion could cut a trip to Mars to just 3 to 4 months.

The tallest mountain in the solar system could have been an island surrounded by water

Olympus Mons could have been a volcanic island in the middle of a now-vanished Martian ocean.

Stars have two types of twinkling -- and you can hear one of them

They're not exactly jamming, but stars can actually be heard if you listen carefully.

James Webb detects water vapor in planet-forming disk of young star

Scientists are learning how water may be available during the formation of terrestrial planets, potentially increasing their chances of habitability.

Swarm of boulders found surrounding Dimorphos after DART impact

The spreading boulders look like a slowly expanding group of bees.

What will happen if people start having sex in space?

Ready or not, sex in space will be happening within the decade.

Astronomers may have just found mysterious 'dark stars' powered by dark matter

Although they're called dark stars, these objects are supposed to be brighter than entire galaxies.

Many planets also have auroras -- and they all probably form the same way as on Earth

The BepiColombo mission found some enlightening things on Mercury.

Coldest radio-emitting star is colder than a camp fire

The ultracool brown dwarf is colder than a campfire.

The universe may be twice as old as we thought: a venerable 26.7 billion years

A new study challenges the age of our universe and offers insight into early galaxies)

James Webb Space Telescope celebrates one year with stunning image

...and what a year it's been!

There may be 100 times more water-rich worlds than we thought

Water is hard to find at the surface of exoplanets. But underground is a different story.

Scientists reveal the secrets of Martian and Titanian rivers

Remote sensing reveals the intensity of past and present river flows on other worlds.

Elon Musk's Starlink is leaking radiation interfering with science

Scientists reveal that Starlink satellites are disrupting their cosmic research.

James Webb Space Telescope discovers most distant active supermassive black hole

Astronomers are still curious why some of the oldest blackholes are still "lightweights."

Earth's day was a constant 19.5 hours for over a billion years

Without this pause, a day would have stretched to over 60 hours.

Quasar ‘clocks’ show universe was five times slower soon after the Big Bang

Scientists have observed the early universe running in extreme slow motion.

Unveiling the cosmic web: Galaxies, filaments and early supermassive black holes

The JWST revealed ancient filamentary structures of early universe.

First 'ghost particle' image of the Milky Way stuns scientists and stargazers alike

A new view of the Milky Way sees through neutrinos.

Groundbreaking detection of gravitational waves reveals quiet hum of the universe

Scientists uncover intriguing evidence of low-frequency gravitational waves, shedding light on cosmic mysteries.

James Webb telescope discovers carbon compound crucial to life in far-away star

NASA just found a crucial building block for organic chemistry.

NASA's Mars Sample Return program cost doubles to nearly $9 billion

The increase raises concerns for future missions.

NASA can now recycle almost all astronaut pee and sweat on the International Space Station

It’s a big deal for future space missions

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