Science News
Robotic fish scares invasive species so badly that it cannot breed
New Scientist - 16 Dec 2021 18:00
Eastern mosquitofish, a problem invasive species, can be prevented from reproducing using a robot fish that they find scary
Anti-aging vaccine shows promise in mice -- will it work in humans?
Live Science - 16 Dec 2021 14:00
The vaccine targets so-called senescent cells, which accumulate with age.
Tougher action needed to stop oak-killing moth's spread in the UK
New Scientist - 16 Dec 2021 16:00
Seven years of concerted action to slow the spread of Oak Processionary Moth have failed to stop its consistent outward expansion from London
Epic sea level rise drove Vikings out of Greenland
Live Science - 16 Dec 2021 22:28
Climate change that led to sea level rise and severe coastal flooding could explain why the Vikings abandoned their Greenland settlements.
Research team takes important step in quantum computing with error correction
Phys.org - 16 Dec 2021 22:10
Researchers at QuTech--a collaboration between the TU Delft and TNO--have reached a milestone in quantum error correction. They have integrated high-fidelity operations on encoded quantum data with a scalable scheme for ...
Cannabis may contain heavy metals and affect consumer health, study finds
Science Daily - 16 Dec 2021 22:00
A new meta-analysis examines the ability of cannabis plants to absorb heavy metals and discusses the resulting health impacts on consumers.
Artificial intelligence accurately predicts who will develop dementia in two years
Science Daily - 16 Dec 2021 21:59
Artificial intelligence can predict which people who attend memory clinics will develop dementia within two years with 92 per cent accuracy, a largescale new study has concluded. Using data from more than 15,300 patients...
Smart windows keep heat in during winter and let it out in summer
New Scientist - 16 Dec 2021 21:00
Radiative cooling means ordinary windows are not very effective at keeping buildings warm or cool as required, but modified windows could help save energy
Are flat-earthers being serious?
Live Science - 16 Dec 2021 18:53
Of all the conspiracy theories that litter the Internet, the flat Earth conspiracy is quite possibly the most curious. Here's a look at what flat-earthers believe and why.
Newfound millipede breaks world record for the most legs
Live Science - 16 Dec 2021 18:01
The millipede has over 1,300 legs and was found deep underneath Western Australia.
Millipede in Australia is first to actually have more than 1000 legs
New Scientist - 16 Dec 2021 18:00
A millipede with 1306 legs has smashed the world record after being discovered 60 metres underground in Australia
People occupied the Faroe Islands 300 years earlier than we thought
New Scientist - 16 Dec 2021 18:00
The Faroe Islands sit between Iceland, Norway and Great Britain, and were thought to have been first populated by the Vikings around AD 800, but new evidence suggests it may have been Britons in AD 500
Languages could go extinct at a rate of one per month this century
New Scientist - 16 Dec 2021 18:00
As people around the world travel more and receive more formal education, languages are predicted to vanish at an alarming rate
T. rex had more powerful jaws than its theropod dinosaur ancestors
New Scientist - 16 Dec 2021 18:00
Theropod dinosaurs, including carnivores like T. rex and herbivores like Therizinosaurus, evolved deeper and stronger jaws over the course of the dinosaur age
A quantum view of 'combs' of light
Phys.org - 16 Dec 2021 18:00
Unlike the jumble of frequencies produced by the light that surrounds us in daily life, each frequency of light in a specialized light source known as a "soliton" frequency comb oscillates in unison, generating solitary ...
Large deposits of water found on Mars below the surface at the equator
New Scientist - 16 Dec 2021 17:21
Previous discoveries of water on Mars were limited to the poles or deep underground, but water deposits spotted near the surface at the equator could be easily accessed by future astronauts
Gravitational wave scientists set their sights on dark matter
Phys.org - 16 Dec 2021 17:03
The technologies behind one of the biggest scientific breakthroughs of the century--the detection of gravitational waves--are now being used in the long-standing search for dark matter.
Scientists Counted 20 Billion Ticks of an Extreme Galactic Clock to Test Einstein's Theory of Gravity
Singularity Hub - 16 Dec 2021 17:00
For more than 100 years, Albert Einstein's general theory of relativity has been our best description of how the force of gravity acts throughout the universe. General relativity is not only very accurate, but ask any as...
Demonstrating Feshbach resonances between a single ion and ultracold atoms
Phys.org - 16 Dec 2021 16:39
A team led by Prof. Dr. Tobias Schätz, Professor of Atomic and Quantum Physics at the Institute of Physics at the University of Freiburg, Dr. Pascal Weckesser, Fabian Thielemann and colleagues, demonstrate magnetic Fesh...
Indigenous groups threatened by gold exploration in remote Amazon
New Scientist - 16 Dec 2021 15:35
Gold mining in the municipality of São Gabriel da Cachoeira would drive deforestation and increase mercury pollution, say ecologists
Toward fusion energy, team models plasma turbulence on the nation's fastest supercomputer
Phys.org - 16 Dec 2021 15:29
A team modeled plasma turbulence on the nation's fastest supercomputer to better understand plasma behavior
Researchers probe the performance of high-temperature superconductor
Phys.org - 16 Dec 2021 15:29
The next generation of superconducting magnets has the potential to revolutionize fields such as energy storage, particle accelerators and medicine. The magic behind these tools lies in the high-temperature superconducti...