Science News
What causes metal allergies?
Live Science - 1 Nov 2023 22:33
The symptoms of a metal allergy can vary in severity, but why do they happen?
Amazon Delivery Drones: How the Sky Could Be the Limit for Market Dominance
Singularity Hub - 1 Nov 2023 22:14
Amazon's latest plan to use drones to deliver packages in the UK by the end of 2024 is essentially a relaunch. It was 10 years ago that the company's founder Jeff Bezos first announced it would fly individual packages th...
Heart to Brain: Unlocking the Genetic Pathway Behind Fainting
Neuroscience News - 1 Nov 2023 21:57
Researchers have unearthed the genetic connection between the heart and brain related to fainting spells. By viewing the heart as a sensory organ sending signals to the brain, they revealed insights into the neural conne...
Mother's Microbes Influence Fetal Brain and Gut Development
Neuroscience News - 1 Nov 2023 20:55
Researchers discovered the activity of genes in the fetal intestine, brain, and placenta is influenced by the microbes in the mother's body. In a study comparing normal mice with germ-free mice in sterile environments, s...
NASA finds organic compounds seeping up from hidden ocean on Jupiter's icy moon Ganymede
Live Science - 1 Nov 2023 20:54
Ganymede, one of the largest moons in the solar system, possesses a salty subsurface ocean that may contain organic compounds, new research finds.
Metabolic Rise in Hippocampus Unveils Alzheimer's Early Footprint
Neuroscience News - 1 Nov 2023 20:21
Researchers reveal a surprising early phase in Alzheimer's disease development: a metabolic boost in the hippocampus. Studying mice resembling human Alzheimer's pathology, they observed increased mitochondrial metabolism...
Spatiotemporal mode-locking and dissipative solitons in multimode fiber lasers
Phys.org - 1 Nov 2023 20:04
The birth of spatiotemporal mode-locking (STML) can date back to the report of Wright and colleagues in 2017. Following this breakthrough, research on STML has thrived. However, our comprehension and control of spatiotem...
Skeleton with 4 prosthetic metal fingers unearthed from centuries-old grave in Germany
Live Science - 1 Nov 2023 20:00
The skeleton of a middle-aged man who died between 1450 and 1620 was found with a prosthetic hand still attached to his left arm, which replaced four fingers he likely lost through amputation.
Searching for life on Mars isn't worth the risk to Earth
New Scientist - 1 Nov 2023 20:00
The Mars Sample Return mission aims to retrieve samples of Martian rock and soil to look for signs of life - but a rethink is needed to ensure Earth's biosecurity, says Paul Marks
Crossings review: How to help wildlife live with motorways
New Scientist - 1 Nov 2023 20:00
From Brazil to the Netherlands, motorway builders are starting to take wildlife into account, but the effort must be global. Ben Goldfarb's beautifully crafted Crossings is a wake-up call
HEPA filters cut covid-19 sick days but we've been slow proving this
New Scientist - 1 Nov 2023 20:00
Covid-19 sick days were 20 per cent lower in schools with air-cleaning HEPA filter machines, researchers on an eagerly-awaited study have found. But why has it taken so long to discover how well they work, asks Clare Wil...
Walking on the moon: candid photos from astronaut Tim Peake's new book
New Scientist - 1 Nov 2023 20:00
From Buzz Aldrin on the lunar surface to the first US spacewalk by Ed White, Tim Peake updates the story of "ordinary people doing extraordinary jobs"
When will Storm Ciaran hit and what makes it a bomb cyclone?
New Scientist - 1 Nov 2023 19:26
The strongest winds from Storm Ciaran are expected to hit south England on the morning of 2 November, and the storm may set a record for the lowest air pressure recorded in 200 years
Tall children may be at greater risk of some forms of heart disease
New Scientist - 1 Nov 2023 19:14
Tall 10-year-olds may be more at risk of developing an irregular heart rate in later life than their shorter counterparts, but less at risk of having a stroke
Wildfire smoke is reversing decades of progress on clean air
New Scientist - 1 Nov 2023 18:47
A spike in wildfires across the globe is stalling and even reversing improvements on air pollution, raising the risk of lung, heart and neurological problems
Watch this monstrous 'sea devil' goosefish walk along the bottom of the ocean off the Galapagos Islands
Live Science - 1 Nov 2023 18:38
Footage filmed 1,225 feet beneath the ocean surface shows a goosefish strolling along the seafloor before tuning its bulbous head and bulging eyes straight at the camera.
Save $135 on this compact under-desk walking treadmill right now at Amazon
Live Science - 1 Nov 2023 18:18
There's a huge 34% discount on the UMAY Fitness Walking Pad, with three speed settings, a built-in LED display, and a suspension system for at-home exercise.
CBD reportedly discovered in plant that's not cannabis
Live Science - 1 Nov 2023 18:11
Scientists say they've discovered CBD in a shrub that belongs to the same family as cannabis, although they've yet to publish the research.
Pristine coral reefs discovered near Galápagos Islands are thousands of years old and teeming with life
Live Science - 1 Nov 2023 18:01
Scientists on a 30-day expedition off the coast of Ecuador have mapped two coral reefs and two seamounts more than 1,000 feet beneath the ocean surface.
Bits of an ancient planet called Theia may be buried in Earth's mantle
New Scientist - 1 Nov 2023 18:00
Two strange, high-density blobs buried more than a kilometre underground may have come from the ancient world Theia, which is thought to have slammed into Earth to create the moon
A 'protoplanet' that created the moon may be hiding deep inside Earth
Live Science - 1 Nov 2023 18:00
Mystery blobs in Earth's mantle may be chunks of a Mars-sized space rock that crashed into our planet 4.5 billion years ago, scientists discover.
Starfish don't have a body - they're just a big squished head
New Scientist - 1 Nov 2023 18:00
Gene expression patterns in starfish reveal a surprising answer to the question of how they evolved their unusual body shape