How many stars in the Milky Way die each year?

Stars die at different rates depending on how they kick the bucket. | Continue reading


@livescience.com | 6 months ago

28 'carefully placed' horses in ancient burial in France may have been part of a sacrificial ritual

Based on the positioning of the horses, researchers determined that the animals may have been buried as part of a sacrifice. | Continue reading


@livescience.com | 6 months ago

Cutting pollution from the shipping industry accidentally increased global warming, study suggests

A reduction in sulfur dioxide emissions may have caused "80% of the measured increase in planetary heat uptake since 2020." | Continue reading


@livescience.com | 6 months ago

Some patients with brain injuries have life support withdrawn too soon, study suggests

A small modeling study suggests that some patients with severe traumatic brain injury may have recovered had they been kept on life support for longer. | Continue reading


@livescience.com | 6 months ago

New genetic cause of intellectual disability potentially uncovered in 'junk DNA'

Mutations in "junk DNA" could be responsible for rare genetic cases of intellectual disability, new research hints. | Continue reading


@livescience.com | 6 months ago

The 165-year reign of oil is coming to an end. But will we ever be able to live without it?

Like whale blubber, oil as a dominant source of energy will gradually be phased out over the next decades. Here's what that transition may look like. | Continue reading


@livescience.com | 6 months ago

Solar power generated enough heat to power a steel furnace

A new proof-of-concept device trapped solar radiation and used it to heat an object to a blistering 1,800 degrees Fahrenheit (1,000 degrees Celsius), raising hopes that steel furnaces could be powered by solar energy. | Continue reading


@livescience.com | 6 months ago

Will we ever be able to stop using plastic?

While the push to reduce carbon dioxide emissions is spurring alternatives to petroleum in other sectors, phasing out plastic, particularly for medical applications, will be very tough. | Continue reading


@livescience.com | 6 months ago

How much oil is left and will we ever run out?

We may never run out of oil, though known reserves are expected to last for about 50 years, current estimates suggest. | Continue reading


@livescience.com | 6 months ago

If you thought T. rex had tiny arms, wait until you see this apex predator's ridiculously tiny appendages

Newly discovered dinosaur — the apex predator of its environment — had a weirdly flat skull compared to its contemporaries, along with ridiculously small arms. | Continue reading


@livescience.com | 6 months ago

Italy's Campi Flegrei volcano hit by 150 earthquakes in just 5 hours

Europe's awakening Campi Flegrei volcano experienced its biggest seismic swarm in 40 years, with 150 earthquakes rocking the region in southern Italy in the evening of May 20. | Continue reading


@livescience.com | 6 months ago

Manduka PRO yoga mat review

Manduka has produced an excellent, environmentally-conscious yoga mat offering exceptional comfort and support. | Continue reading


@livescience.com | 6 months ago

GPT-4 didn't ace the bar exam after all, MIT research suggests — it barely passed

Last year, claims that OpenAI's GPT-4 model beat 90% of trainee lawyers on the bar exam generated a flurry of media hype. But these claims were likely overstated, a new study suggests. | Continue reading


@livescience.com | 6 months ago

Eye of the Sahara: Mauritania's giant rock dome that towers over the desert

The Eye of the Sahara, also known as the Richat structure, stands out like an oversized ammonite among the sand dunes of the Sahara desert in Mauritania. | Continue reading


@livescience.com | 6 months ago

James Webb telescope discovers the 2 earliest galaxies in the known universe — and 1 is shockingly big

The James Webb Space Telescope has detected the two earliest, most distant galaxies in the known universe, dating to just 300 million years after the Big Bang. The detection of even earlier galaxies is likely to follow. | Continue reading


@livescience.com | 6 months ago

2,000-year-old gold jewelry from mysterious culture discovered in Kazakhstan

Researchers think the artifacts were made during the little-known Kangju state. | Continue reading


@livescience.com | 6 months ago

World's 1st carved horse: The 35,000-year-old ivory figurine from Vogelherd cave

Carved out of ivory, the figurine was created during the Upper Paleolithic. | Continue reading


@livescience.com | 6 months ago

Sorry, Spock: 'Vulcan' planet spotted near famous star was just a mirage, NASA says

New research shows that a planet spotted around the real-life star 40 Eridani A, famous for hosting Dr. Spock's fictional home world in 'Star Trek', may have been an optical illusion all along. | Continue reading


@livescience.com | 6 months ago

Scientists may have finally solved the problem of the universe's 'missing' black holes

Primordial black holes are one of the strongest candidates for the universe's missing dark matter. But a new theory suggests that not enough of the miniature black holes formed for this to be the case. | Continue reading


@livescience.com | 6 months ago

Did pandemic lockdowns stunt kids' immune systems long-term?

Common illnesses spiked in kids as COVID-related social distancing policies were lifted. But experts say this doesn't reflect a long-term change in children's immune systems. | Continue reading


@livescience.com | 6 months ago

Elusive 'octopus squid' with world's largest biological lights attacks camera in striking new video

Watch rare footage of deep sea "octopus squid" reveal its bioluminescent photophores as it attacks an underwater camera. | Continue reading


@livescience.com | 6 months ago

'Archaeological sensation': Winemaker discovers hundreds of mammoth bones while renovating his cellar

Researchers have excavated over 300 bones from at least three mammoths in an Austrian wine cellar, potentially suggesting they were butchered by humans. | Continue reading


@livescience.com | 6 months ago

Meet LocoMan, the quirky robot dog that can stand up on its hind legs like a meerkat and play with objects

Groundbreaking low-cost ‘loco-manipulators’ transform a humble robot dog into a dexterous bot capable of walking and handling objects simultaneously. | Continue reading


@livescience.com | 6 months ago

'Dinky' asteroid imaged by NASA has ultra-rare double moon, study confirms

Researchers have proposed a model for how a double moon named Selam formed around the tiny asteroid Dinkinesh. This is the first 'contact binary' moon ever discovered, scientists say. | Continue reading


@livescience.com | 6 months ago

How people without 'inner voices' could help reveal the mysteries of consciousness

The lack of an inner monologue seems linked to a lower ability to recall words and predict their sounds. | Continue reading


@livescience.com | 6 months ago

'Vanishing' stars may be turning into black holes without going supernova, new study hints

Stars that vanish from the sky may be collapsing directly into black holes without going supernova first, a new study of a bizarre binary star system suggests. | Continue reading


@livescience.com | 6 months ago

Nightmarish 'footballfish' washes up dead on US beach in potential 1st-of-its-kind occurrence

A female Pacific footballfish was found dead on an Oregon beach — potentially for the first time ever. It is currently unclear what killed the alien-looking creature and how it was dragged up from the depths. | Continue reading


@livescience.com | 6 months ago

Iceland volcano eruption throws spectacular 160-foot-high wall of lava toward Grindavík

Icelandic authorities said residents and emergency responders should be ready to evacuate Grindavík at short notice after a new and ongoing eruption on the Reykjanes Peninsula. | Continue reading


@livescience.com | 6 months ago

Mutant blue-eyed cicadas discovered outside Chicago during rare double brood event

Most of the periodical cicadas emerging across the eastern U.S. in this year's rare dual emergence event have blood-red eyes, but sightings of blue-eyed variants have recently been reported. | Continue reading


@livescience.com | 6 months ago

Double cicada bloom 2024: Google Doodle celebrates once-in-221-year event with band of bugs

The "cicada-geddon" is the result of the co-emergence of Brood XIII and Brood XIX, with billions of bugs crawling out of the ground across parts of Eastern U.S. | Continue reading


@livescience.com | 6 months ago

AI can 'fake' empathy but also encourage Nazism, disturbing study suggests

AI chatbots and large language models struggle to convey genuine empathy, and in some cases even encourage toxic belief systems like facism. | Continue reading


@livescience.com | 6 months ago

Secrets of radioactive 'promethium' — a rare earth element with mysterious applications — uncovered after 80-year search

Scientists have revealed key properties of radioactive promethium, a rare earth element with poorly understood applications, using a groundbreaking new method. | Continue reading


@livescience.com | 6 months ago

Ancient Egyptians tried to treat cancer 4,000 years ago, cut-marked skull indicates

Cut marks discovered surrounding cancerous lesions on an ancient Egyptian skull suggest that humans were conducting cancer surgery more than 4,000 years ago. | Continue reading


@livescience.com | 6 months ago

Whooping cough outbreaks: Why is pertussis on the rise in several countries?

Notable outbreaks of whooping cough, or pertussis, have raised concern in some countries. | Continue reading


@livescience.com | 6 months ago

Ramesses II's sarcophagus finally identified thanks to overlooked hieroglyphics

Archaeologists determined that a fragment of a sarcophagus hidden beneath a Coptic building's floor once belonged to Ramesses II. | Continue reading


@livescience.com | 6 months ago

Canadian 'super pigs' are likely to invade northern US, study warns

There is "high potential" for hogs that have gone feral in Canada to cross into South Dakota, North Dakota, Montana and Minnesota, where the pigs could inflict billions of dollars in damage. | Continue reading


@livescience.com | 6 months ago

New display tech paves the way for 'most realistic' holograms in regular eyeglasses

Building on current holographic technology, a team of optical display experts have invented a way to improve 3D displays that's small enough to work in regular glasses. | Continue reading


@livescience.com | 6 months ago

Auroras could paint Earth's skies again in early June. Here are the key nights to watch for.

The monster sunspot responsible for May's vibrant auroras will soon be facing Earth again. Here's when to be alert for the next display of northern lights on the nights close to June's new moon. | Continue reading


@livescience.com | 6 months ago

Things are finally looking up for the Voyager 1 interstellar spacecraft

Two of the four science instruments aboard the Voyager 1 spacecraft are now returning usable data after months of transmitting only gibberish, NASA scientists have announced. | Continue reading


@livescience.com | 6 months ago

Bright comet headed toward Earth could be visible with the naked eye

The incoming comet Tsuchinshan–ATLAS might become as brilliant as Venus during its close approach to Earth this fall, potentially making it visible to the naked eye. | Continue reading


@livescience.com | 6 months ago

32 fun and random facts about Albert Einstein

Albert Einstein was much more than a scientific genius. From his political beliefs to his hatred of socks, here are 32 facts about Einstein you might not have heard before. | Continue reading


@livescience.com | 6 months ago

Scientists are growing teensy hearts to learn which drugs raise risk of congenital defects

Organoids can replicate each component of the human heart, from its chambers to its veins. | Continue reading


@livescience.com | 6 months ago

Neanderthals could talk — but how sophisticated was their language?

Neanderthals could talk, but they likely couldn't use or understand metaphors, which compare two unlike things, research suggests. | Continue reading


@livescience.com | 6 months ago

32 optical illusions and why they trick your brain

Artists and scientists have been creating optical illusions for centuries. Here are 32 mind-bending examples that prove you can't always trust what your eyes are telling you. | Continue reading


@livescience.com | 6 months ago

Reaching absolute zero for quantum computing now much quicker thanks to breakthrough refrigerator design

Using a more efficient method than current approaches, researchers promise the coldest temperatures in the world at just a fraction of the cost and time. | Continue reading


@livescience.com | 6 months ago

How do fireflies light up?

Fireflies use a glowing chemical reaction to signal to one another in the dark of dusk and night. | Continue reading


@livescience.com | 6 months ago

Earth from space: Ethereal algal vortex blooms at the heart of massive Baltic 'dead zone'

In 2018, satellite images captured a stunning spiral of cyanobacteria blooming in the Baltic Sea. The swirling mass of microbes helped to create a massive "dead zone" the size of West Virginia that starved the surrounding water of oxygen. | Continue reading


@livescience.com | 6 months ago

'A force more powerful than gravity within the Earth': How magnetism locked itself inside our planet

"As the magma cooled to form what is today the world's solid outer crust, magnetism was locked into minerals containing iron, such as magnetite." | Continue reading


@livescience.com | 6 months ago