Science News
Mac at 40: Apple's Love Affair With User Experience Sparked a Tech Revolution
Singularity Hub - 19 Jan 2024 22:55
Technology innovation requires solving hard technical problems, right? Well, yes. And no. As the Apple Macintosh turns 40, what began as Apple prioritizing the squishy concept of "user experience" in its 1984 flagship pr...
Worldwide, the life-span gap between the sexes is shrinking
Live Science - 19 Jan 2024 21:05
An analysis of mortality data from more than 190 countries suggests the male-female life-span gap is narrowing.
How does Tylenol work?
Live Science - 19 Jan 2024 20:59
Exactly how Tylenol -- also called acetaminophen or paracetamol -- relieves pain continues to evade scientists, but it's clear the drug interacts with one key set of enzymes.
Japan's 'Moon Sniper' lands on lunar surface, but it may be dead within hours
Live Science - 19 Jan 2024 19:47
Japan's SLIM lander successfully reached the lunar surface on Friday, Jan. 19, but problems with its solar cells mean it could be dead on the moon within hours.
Japan's SLIM spacecraft landed on the moon - but it's having problems
New Scientist - 19 Jan 2024 19:41
The Smart Lander for Investigating Moon (SLIM) spacecraft touched down on the lunar surface intact, but its solar panels aren't working so it is running on batteries
A slave was brutally crucified in Roman Britain 1,700 years ago. Now, his face has been brought back to life.
Live Science - 19 Jan 2024 19:39
A new facial approximation of a man who was crucified in Roman Britain finally "puts a face to his story."
Could quantum physics be the key that unlocks the secrets of human behavior?
Phys.org - 19 Jan 2024 19:28
Human behavior is an enigma that fascinates many scientists. And there has been much discussion over the role of probability in explaining how our minds work.
Grab a big screen student laptop for under $300 at Best Buy while you can
Live Science - 19 Jan 2024 18:39
Students who need a laptop with a big screen should jump on this deal from Best Buy -- it's been reduced by $250.
What does Ukraine's million-drone army mean for the future of war?
New Scientist - 19 Jan 2024 18:00
In 2024, Ukraine will have more drones than soldiers in its armed forces, and the aerial vehicles and the artificial intelligences that can control them are changing the way war is waged
Investigating the role of 'random walks' in particle diffusion
Phys.org - 19 Jan 2024 17:21
Several recent experiments identify unusual patterns in particle diffusion, hinting at some underlying complexity in the process which physicists have yet to discover. Through new analysis published in The European Physi...
'Barbenheimer Star' that blew up 13 billion years ago defies explanation, baffling scientists
Live Science - 19 Jan 2024 17:12
The inexplicable entity, which likely had a chemical composition unlike any other known star, was identified by a group of "stellar archaeologists" who traced back the cosmic history of another equally unique star.
New carbon-based tunable metasurface absorber paves the way for advanced terahertz technology
Phys.org - 19 Jan 2024 17:09
Working in the terahertz (THz) range offers unique opportunities in various applications, including biomedical imaging, telecommunications, and advanced sensing systems. However, because of the unique properties of elect...
1st-of-its-kind therapy blocks immune attack after stem-cell transplant
Live Science - 19 Jan 2024 17:03
A midstage clinical trial suggests that a "first-of-its-kind" treatment could prevent serious immune attacks from bone-marrow transplants.
AI Unlocks Secrets of Human Imagination and Memory Formation
Neuroscience News - 19 Jan 2024 16:23
A new study employs generative AI to shed light on how the human brain processes memories for learning, imagination, and planning. The study used a computational model resembling the hippocampus and neocortex's neural ne...
How fall of Bronze Age civilisations holds lessons for modern world
New Scientist - 19 Jan 2024 16:00
The fall of a couple of Mediterranean civilisations 3000 years ago had destabilising effects on their neighbours, according to a computer simulation, offering hints for avoiding similar disruptions today
Watch translucent cockroach babies burst from their egg cases in skin-crawling footage
Live Science - 19 Jan 2024 15:57
Cockroach larvae filmed hatching from their egg case in gruesome footage from National Geographic's "A Real Bug's Life."
Memory's Dynamics: How Stress Sharpens Subsequent Recall
Neuroscience News - 19 Jan 2024 15:45
Researchers discovered a fascinating aspect of human memory: our recall becomes sharper following negative experiences. The study utilized image-based experiments with participants to understand memory recall patterns.
Roman dodecahedron uncovered by amateur archaeologists in the UK
Live Science - 19 Jan 2024 15:00
More than 100 dodecahedrons have now been found in northwestern Europe, but archaeologists still don't know what they were used for.
Cloned Przewalski horses are 'resurrected stallions' that could help species thrive, scientists say
Live Science - 19 Jan 2024 14:54
Przewalski horses cloned from a stallion that died in 1998 could help reintroduce much needed diversity to the species that was once declared extinct in the wild.
A bizarre 'snake worm' has baffled scientists for over a decade, now they know what it is
Live Science - 19 Jan 2024 14:02
A newfound species of fungus gnat is behind Alaska's "snake worm" mystery, in which thousands of fly larvae moved together in the shape of a snake.
Mild haemophilia may add an extra year or two to someone's life
New Scientist - 19 Jan 2024 14:00
UK figures suggest that when the condition is well treated, it can reduce people's risk of heart disease and strokes
1,000-year-old cemetery with dead wearing dramatic rings on their necks and buckets on their feet found in Ukraine
Live Science - 19 Jan 2024 14:00
The discovery of a cemetery in Ukraine from a millennium ago has revealed axes, swords, jewelry and, unexpectedly, buckets around the feet of some of the dead.