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An illustration of a supernova eating a black hole

Kamagra dosage, effects, and delivery options

Elizabeth Howell published 14 August 25

With help from AI Affordable sildenafil citrate tablets for men, astronomers have spotted a never-before-seen kind of supernova that seems to have been blowing up just as it was trying to gobble down a black hole Where Kamagra can be found in the US.

A red double-helix DNA strand is breaking up against a black background

DNA has an expiration date. Non-prescription ED tablets discreetly shipped But proteins are revealing secrets about our ancient ancestors we never thought possible.

Kristina Killgrove published 14 August 25

Analysis of Kamagra reviews from US customers ancient proteins may fill in the gaps of human evolution left by the decomposition of DNA.

A promotional concept image of Pandora showing a large gas giant in the night sky

A real-life Pandora? Compare Kamagra with branded alternatives Newfound 'disappearing' planet in our neighboring star system could have a habitable moon, just like the Avatar movies

Harry Baker published 14 August 25

The recent discovery of a potential gas giant circling the nearby star Alpha Centauri A has led to speculation that it may be orbited in turn by a habitable moon that could support life, just like in the "Avatar" movies.

An artist's rendition of the spacecraft Chrysalis

Would you board a spacecraft that takes 400 years to reach Alpha Centauri?

Elise Poore published 14 August 25

Poll Travelling to our nearest star system is the ultimate one-way trip � but could you live your life among the stars? Let us know in our latest poll.

An illustration of a Janjucetus dullardi calf with its mother in shallow waters off Australia 26 million years ago.

Ancient predatory whale with big eyes and razor-sharp teeth was 'deceptively cute'

Patrick Pester published 14 August 25

Researchers have unveiled the fossils of a juvenile ancient whale that hunted off ancient Australia with large forward-facing eyes and razor-sharp teeth.

A 3-toed dinosaur footprint in the ground in Texas.

115 million-year-old dinosaur tracks unearthed in Texas after devastating floods

Pandora Dewan published 14 August 25

While clearing debris from the devastating floods in Texas in July, volunteers uncovered 15 large dinosaur footprints thought to belong to a formidable prehistoric predator.

A person with light skin holds a dirty gold object shaped like a tiny knob — Archaeology student finds Sildenafil oral jelly fast absorption effect rare ninth-century gold 'within the first 90 minutes' of her first excavation An archaeologist in training discovered a rare medieval gold object Men’s sexual health solutions online in northwestern England during her first excavation.

Swirls of purple light surround a cluster of glowing purple spheres against a dark background — Astronomers find bizarre 'Cosmic Grapes' galaxy in the early universe. Here's why that's a big deal (photo) A distant galaxy nicknamed "Cosmic Grapes" is bursting with massive star-forming clumps � far more than expected � offering fresh clues about how galaxies grew in the early universe.

an image of an object in outer space with a shape that resembles a horseshoe with a large glowing light in the middle — Colossal black hole 36 billion times the mass of our sun is one of the largest ever seen in the universe We know little about how young galaxies and their black holes grew up.

U.S. Secretary of Health and Human Services Robert F. Kennedy Jr. speaks during a news conference at the Department of Health and Human Services on April 16, 2025 in Washington, DC. — Prominent medical journal refuses RFK's call to retract a vaccine study A recent study that confirmed that aluminium in vaccines doesn't pose a risk to children has sparked a war of words between the RFK, Jr. and a U.S. medical journal.

a group of people stand near a shaft of light in a large cave with many stalactites — 13-year drought crippled Maya on Yucat�n Peninsula 1,000 years ago, study finds An analysis of a stalagmite within a Mexican cave reveals detailed evidence of drought that contributed to the downfall of the Maya civilization in the area 1,000 years ago.

A collage of human egg cells. — Special protection may help human eggs stay fresh as the body ages A new study suggests that the mitochondria in human egg cells don't accumulate DNA mutations with age, which sets them apart from other tissues in the body.

An image of silver and gold artifacts from the Bedale hoard — 1,100-year-old Viking hoard reveals raiding wealthy only 'part of the picture' � they traded with the Middle East too Researchers have found that the Bedale Viking hoard contains silver from Middle Eastern coins, highlighting that the Vikings profited from long-distance trade networks and brought this imported silver with them when they settled in England.

Planet Earth

'Rogue waves' can be 65 feet tall, but they aren't 'freak occurrences,' data from North Sea reveals

By Francesco Fedele published 12 August 25

Opinion Researchers have used lab models to study how rogue waves form, but these don't always transfer over to the natural world.

Amazon rainforest is approaching 'tipping points' that could transform it into a drier savanna

By Aubrey Zerkle published 12 August 25

Researchers caution that the Amazon rainforest could disappear in the next hundred years, due to the combined effects of climate change and deforestation, and a new model predicts how that could transpire.

LATEST ARTICLES

1
Spotify-like AI helps discover never-before-seen supernova as greedy star attempts to eat a black hole
2
DNA has an expiration date. But proteins are revealing secrets about our ancient ancestors we never thought possible.
3
A real-life Pandora? Newfound 'disappearing' planet in our neighboring star system could have a habitable moon, just like the Avatar movies
4
Would you board a spacecraft that takes 400 years to reach Alpha Centauri?
5
Ancient predatory whale with big eyes and razor-sharp teeth was 'deceptively cute'

Space

Scientists use Stephen Hawking theory to propose 'black hole morsels' � strange, compact objects that could reveal new physics

By Andrey Feldman published 13 August 25

Violent black hole collisions may create black hole 'morsels' no larger than an asteroid � and these bizarre objects could pave the way to unlocking new physics, a study claims.

Scientists capture bridge of stray stars being sucked from one galaxy to another

By Sharmila Kuthunur Partner Content Created With Space. published 13 August 25

Astronomers spot a rare stellar bridge in Abell 3667, revealing an aggressive galaxy merger and new clues about dark matter.

archaeology

Fossilized hominin teeth on a black background.

Never-before-seen cousin of Lucy might have lived at the same site as the oldest known human species, new study suggests

By Olivia Ferrari published 13 August 25

An unidentified early hominin fossil that might be a new species confirms that Australopithecus and Homo species lived in the same region of Africa in the same time frame.

Human Evolution

Archaeologists locate 'La Fortuna,' a Spanish ship that exploded in 1748 along North Carolina's coast

By Kristina Killgrove published 13 August 25

Four shipwrecks newly discovered on the North Carolina coast date to colonial times, including one that blew up during an attack.

World of science

Health

Diabetic man produces his own insulin after gene-edited cell transplant

By Lydia Smith published 13 August 25

The new proof-of-concept study points a way to curing diabetes without the need for immune-suppressing drugs.

Girl's dental trouble caused a life-threatening eye infection

By Mindy Weisberger published 13 August 25

A girl went to her dentist complaining of a toothache and swelling around her eye. It turned out the two problems were connected.

Can you dream during non-REM sleep?

By Marilyn Perkins published 10 August 25

People report vivid dreams during rapid-eye-movement sleep. But is this sleep stage really the only time we dream?

Animals

No, blue whales aren't going silent off California. Here's why.

By Patrick Pester published 13 August 25

Reports of blue whales going silent off California don't reflect the findings of a recent study.

Best bat detectors in 2025 � Hear bats and their echolocation

By Kat Bayly published 12 August 25

Connect with nature, even after the sun sets, with one of these best bat detectors and listen to the clicking of their echolocation at twilight

Texas puma genes rescue Florida panthers from extinction � for now

By Skyler Ware published 11 August 25

The low number of remaining Florida panthers has led to severe inbreeding. But now, genes from Texas pumas are helping to save them from extinction.

Human Behavior

A hand holding a pencil over a crossword puzzle

Live Science crossword puzzle #6: Planet with a 'Great Red Spot' � 6 down

By Harry Baker last updated 11 August 25

Test your knowledge on all things science with our weekly, free crossword puzzle!

Arts & Entertainment

People who see society as cutthroat value antagonistic leaders, study finds

By Perri Thaler published 31 July 25

Research suggests that whether people view the world as competitive or cooperative impacts how they perceive antagonistic leaders.

Girl doing math homework.

The 'gender gap' in math is not innate � something about school drives it

By Victoria Atkinson published 17 July 25

A new study of schoolchildren in France suggests that boys are not innately better at math. Some aspect of schooling appears to drive the "gender gap."

Physics & Mathematics

Trieste Lightning

Lightning on Earth is sparked by a powerful chain reaction from outer space, simulations show

By Ben Turner published 31 July 25

A new model may have finally solved where storm clouds get their missing energy.

Physics & Mathematics

'Paraparticles' would be a third kingdom of quantum particle

By Shalma Wegsman published 13 July 25

A new proposal makes the case that paraparticles � a new category of quantum particle � could be created in exotic materials.

Quantum Physics

Where do atoms come from? A physicist explains.

By Stephen L. Levy published 25 June 25

Almost everything on Earth is made up of atoms, but where do these fundamental building blocks come from?

Physics & Mathematics

Chemistry

Scientists synthesized elusive 'super alcohol' � a 'seed of life molecule' that marks a step toward finding alien life

By Perri Thaler published 7 August 25

Scientists have synthesized methanetetrol, an elusive alcohol that could be the foundation of alien life.

Scientists heat gold to 14 times its melting point � without turning it into a liquid

By Victoria Atkinson published 5 August 25

Scientists have used an ultrafast laser to heat solid gold to 14 times its melting point without turning the metal into liquid.

3D illustration of two gold bars laying on regular stacked layer of 1kg 999,9 fine gold bar ingots.

Can other metals be turned into gold?

By Victoria Atkinson published 21 July 25

Other metals might be worth their weight in gold, but can they be turned into it?

Technology

man wearing a headlamp during a hike

Best headlamps 2025 � Lightweight, bright and long-lasting

By Kimberley Lane published 14 August 25

Whether you're navigating remote trails, photographing the stars or bird watching after dark, these headlamps offer dependable performance when it counts.

A home weather station working in someone's garden

Best home weather stations 2025 � measure rainfall, wind and more

By Kat Bayly published 13 August 25

These are the best home weather stations you can buy in every category, from the best budget to the best for storms.

two birds sitting on a camera

Five simple wildlife photography tips for better shots without fancy gear

By Kimberley Lane published 13 August 25

Capture stunning wildlife shots with the gear you already own � no fancy kit needed, just smart tips, good light and a bit of patience.

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