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Science&Technology

Scientists May Have Unlocked Function of Mysterious Structure Found on Neurons in the Brain

Unusual clusters on neurons are calcium-signaling “hotspots” that activate gene transcription, allowing neurons to produce crucial proteins. For 30 years, mysterious clusters of proteins found on the cell body of neurons in the hippocampus, a...

An amateur archaeologist from Switzerland finds the site of the battle of the XII Legion

In 15 BC, in an alpine gorge, a battle took place between the Roman troops and the reta. Two years ago, Lucas Schmid, an amateur archaeologist and volunteer at the Archaeological Survey of the Canton...

The entire Las Vegas will be connected by the Vegas Loop vacuum train. Everything about this transport of the future

The city of Las Vegas, in the United States, has approved the expansion of a tunnel system called the Vegas Loop. The total length of the network will be 47 km, it will unite...

In vitro resurrection: extinct animals that humans are trying to revive

On October 17, the first ever Earthshot Prize ceremony took place in London's Alexandra Palace, which has already been nicknamed the "Environmental Nobel Prize". One of the nominations is awarded to those who work...

Virgin Galactic sold another 100 space tickets

Virgin Galactic has sold about 100 tickets to interested space tourists. Since the company's founder Richard Branson flew into space last summer, the company has enjoyed an unprecedented interest in space tourism. The first...

Speed Dating with scientists from the Leibniz Institute DSMZ in Braunschweig Book a Scientist

Speed Dating with scientists from the Leibniz Institute DSMZ in Braunschweig Book a Scientist: Prof. Dr. Yvonne Mast and Dr. Julia Koblitz from the DSMZ On 10 November 2021, people with a thirst for knowledge...

Facebook preventively stops facial recognition

The technology will not be used until regulations are introduced Facebook owner Meta has announced that it is shutting down the facial recognition system on the largest social network. The reason is the doubts and...

The Scariest Things in the Universe Are Black Holes – Here’s Why

Falling into a black hole is easily the worst way to die. Halloween is a time to be haunted by ghosts, goblins, and ghouls, but nothing in the universe is scarier than a black hole. Black...

Astronomers Spot a Moon-Forming Disk Around a Super-Jupiter Exoplanet

Recently, astronomers have been finding protoplanetary discs around certain stars.  Their discovery has helped kick off a new work in planetary formation theory.  But planets aren’t the objects that form from discs of material...

We Asked a NASA Technologist: Is There Oxygen on Mars? [Video]

This artist’s concept depicts astronauts and human habitats on Mars. NASA’s Mars 2020 rover will carry a number of technologies that could make Mars safer and easier to explore for humans. Credit: NASA Is there...

5D Optical Storage: High-Speed Laser Writing Could Pack 500 Terabytes Into CD-Sized Glass Disc

Researchers developed a new fast and energy-efficient laser-writing method for producing nanostructures in silica glass. They used the method to record 6 GB data in a one-inch silica glass sample. The four squares pictured...

Satellite Observations Near Key U.S. Ports Show Unusual Shipping Activity and Backlogs May Be Affecting Air Quality

Scientific Questions Arrive in Ports Satellite observations of nitrogen dioxide near key U.S. ports suggest that increased shipping activity and backlogs may be affecting air quality. In October 2021, natural-color images from the Landsat and Terra satellites returned striking views...

In Singapore, the robot Xavier started patroling

The robot Xavier patrols the streets of Singapore on September 8, 2021.  PHOTO / Suhaimi Abdullah / NurPhoto A new step in surveillance? For a few weeks, robots with 360-degree cameras patrolled the streets...

Study Finds Listening to Music Near Bedtime Is Disruptive To Sleep

Baylor sleep researcher Michael Scullin finds ‘earworms’ continue during sleep, can cause restless nights. Most people listen to music throughout their day and often near bedtime to wind down. But can that actually cause your...

The ancient Egyptians mastered mummification 1,000 years earlier than previously thought

The preserved body of a high-ranking nobleman, discovered in 2019, turns out to be much older than previously thought, which could lead to rewriting of history textbooks The ancient Egyptians performed complex procedures to mummify...

A Mysterious Signal Looked Like a Sign of Alien Technology – Here’s What the Investigation Revealed

In December last year, the media reported an intriguing signal we at the Breakthrough Listen project found in our radio telescope data. Dubbed BLC1, the signal didn’t appear to be the result of any...

Fossil Dental Exams Reveal How Tusks Evolved – Originated in “Very Weird Animals” Called Dicynodonts

Life reconstruction of the dicynodont Dicynodon. Aside from the tusks in the upper jaw, most dicynodonts possessed a turtle-like beak that they used to chew their food. Image by Marlene Hill Donnelly. Credit: Marlene...

How Plants Act Fast To Fight Off Infections – New Discovery

Findings could inspire efforts to improve crop yields and combat global hunger. New work led by Carnegie’s Kangmei Zhao and Sue Rhee reveals a new... How Plants Act Fast To Fight Off Infections – New Discovery Could Improve Crop Yields and Combat Global Hunger

What You Eat Affects Tumors: Diet May Slow Cancer Growth

A new study from MIT offers an explanation for why restricting calories may slow tumor growth. Credit: Christine Daniloff, stock image A new study finds cutting off cells’ supplies of lipids can slow the growth...

NASA Images of the Week: Monsters in the Sky, Asteroids, Molten Ring & Mars Sample Return

With the charming name of SDSS J0146-0929, this is a galaxy cluster — a monstrous collection of hundreds of galaxies all shackled together in the unyielding grip of gravity. The mass of this galaxy...

Ancient Driftwood Tracks 500 Years of Arctic Warming, Currents, and Sea Ice

Geoscientist Georgia Hole used tree rings to retrace the paths of driftwood, once frozen in sea ice, as it made its way through the Arctic. “Some of these beaches are really full of driftwood—driftwood...

Scientists Discover New Physical Phenomenon: Complex Braided Structures Made of Skyrmions

Researchers at Jülich have detected string-like structures made of skyrmions. Above, simulated models of six skyrmions at different magnetic field strengths; below, transmission electron microscope images of such structures observed in a thin film....

The Royal Mint of Britain will extract gold from used mobile phones

The UK's Mint coin is trying to extract gold from components of used mobile phones, televisions and laptops, used. This is part of the policy of the Mint for the protection of the surrounding...

How the Earth protects itself from the solar wind

Energy from the solar wind interacting with the magnetospheric ‘bubble’ around Earth creates waves of energy that appear to stand still. This new finding, from research led by Imperial scientists, improves our understanding of the...

More Likely To Relapse: E-Cigarettes Don’t Help Smokers Stay off Cigarettes

Cigarette smokers who quit smoking but substitute e-cigarettes, or other tobacco product, are more likely to relapse. The United States Centers for Disease Control and Prevention have suggested that smokers who are unable to quit...
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