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General Physics Dec 14, 2015

New results from world's most sensitive dark matter detector

The Large Underground Xenon (LUX) dark matter experiment, which operates nearly a mile underground at the Sanford Underground Research Facility (SURF) in the Black Hills of South Dakota, has already proven itself to be the ...

Archaeology Sep 7, 2023

A Norwegian man needed a hobby. His new metal detector found a showy 1,500-year-old gold necklace

At first, the Norwegian man thought his metal detector reacted to chocolate money buried in the soil. It turned out to be nine pendants, three rings and 10 gold pearls someone might have worn as showy jewelry 1,500 years ...

Astronomy Oct 16, 2017

Neutron star smashup seen for first time, 'transforms' understanding of Universe

For the first time, scientists have witnessed the cataclysmic crash of two ultra-dense neutron stars in a galaxy far away, and concluded that such impacts forged at least half the gold in the Universe.

General Physics Jun 4, 2018

Who gets their mass from the Higgs?

The Higgs field is like an endless ocean through which all matter swims. Some particles are like sponges and sop up mass as they lumber along, while others are as sprightly as tiny minnows and dart right through.

General Physics Apr 23, 2024

Hunting for the elusive: IceCube observes seven potential tau neutrinos

Researchers at the IceCube Neutrino Observatory in Antarctica have found seven signals that could potentially indicate tau neutrinos—which are famously hard to detect—from astrophysical objects.

Quantum Physics Mar 25, 2024

The world is one step closer to secure quantum communication on a global scale

Researchers at the University of Waterloo's Institute for Quantum Computing (IQC) have brought together two Nobel prize-winning research concepts to advance the field of quantum communication.

Software Jun 30, 2014

Smartphone radiation detector app tests positive

The popularity of smartphones continues to grow with the availability of an ever-growing range of applications. The app, Radioactivity Counter, is designed to measure a person's exposure to radiation. It claims to accurately ...

Quantum Physics Sep 22, 2015

Physicists break distance record for quantum teleportation

Researchers at the National Institute of Standards and Technology (NIST) have "teleported" or transferred quantum information carried in light particles over 100 kilometers (km) of optical fiber, four times farther than the ...

Other Oct 13, 2007

Scientist Claims Most Accurate Speed Detector

A scientist has won a court battle over a speeding ticket using a speed detector he invented, which may soon be available on a commercial basis.

Astronomy Jun 15, 2016

Gravitational waves detected from second pair of colliding black holes

On December 26, 2015 at 03:38:53 UTC, scientists observed gravitational waves—ripples in the fabric of spacetime—for the second time.

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