Science News
Vacuuming DNA from air can reveal which animals are present in an area
New Scientist - 23 Jul 2021 18:56
Detecting DNA in air samples could make it much easier to monitor biodiversity around the world and also help in other fields such as atmospheric science
When Drums Talk - What Happens When the Speech and the Music Sound Similar?
Neuroscience News - 23 Jul 2021 00:33
Listeners rely on a number of acoustic features to make the distinction between drum music and drum "speech".
Effects of Childhood Adversity Linger During College Years
Neuroscience News - 23 Jul 2021 00:51
College students with higher levels of anxiety and depression were more likely to have experienced childhood adversity than their peers, researchers found.
Brain-Repair Discovery Could Lead to New Epilepsy Treatments
Neuroscience News - 23 Jul 2021 23:18
Microglia do not only remove damaged materials following a seizure, they also appear to heal damaged neurons.
Americans With Higher Net Worth at Midlife Tend to Live Longer
Neuroscience News - 23 Jul 2021 23:00
People who are financially more comfortable during mid-life tend to live longer, researchers say.
Termite gut microbes can help turn toxic wood into biofuels
New Scientist - 23 Jul 2021 22:57
Microbes isolated from the stomachs of termites can decontaminate timber that's been treated with toxic preservatives, enabling it to be converted into biofuels more easily
Potential Role of 'Junk DNA' Sequence in Aging and Cancer Identified
Neuroscience News - 23 Jul 2021 22:43
VNTR2-1, a recently identified region of DNA, appears to drive the activity of the telomerase gene. The telomerase gene has previously been found to prevent aging in specific cells.
Facial Expression Software Knows Which Olympic Medal Makes You Happier and Why
Neuroscience News - 23 Jul 2021 22:22
Facial expression analysis reveals bronze medalists were more likely to smile on the podium than silver medalists, while gold medalists were displayed the happiest facial expressions.
Investigational Magnetic Device Shrinks Glioblastoma in First-in-World Human Test
Neuroscience News - 23 Jul 2021 21:57
A novel helmet that generates a noninvasive oscillating magnetic field was able to reduce tumor mass by 31% in a glioblastoma brain cancer patient.
Neuroscientists Posit That Brain Region Is a Key Locus of Learning
Neuroscience News - 23 Jul 2021 21:06
A new study reveals the role the locus coeruleus plays in learning, behavior, and mental health.
We thought our eyes turned off when moving quickly, but that's wrong
New Scientist - 23 Jul 2021 21:00
It's sometimes been assumed that we experience brief periods without vision every time we shift our focus from one point to another - but now it turns out the assumption is wrong
Dalian Coherent Light Source reveals strong isotope effects in photodissociation of water isotopologue
Phys.org - 23 Jul 2021 20:00
Recently, a research group led by Prof. Yuan Kaijun and Prof. Yang Xueming from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences revealed strong isotope effects in photodissociation of t...
Wildfire smoke spreads across US in striking images from space
Live Science - 23 Jul 2021 19:40
NASA has released striking satellite images of wildfire smoke clouds covering vast swaths of the U.S., from the West Coast all the way to the Atlantic Ocean.
What does a virtual roller coaster ride tell us about migraine?
Science Daily - 23 Jul 2021 19:12
When experiencing the ups and downs of a virtual roller coaster ride, people who get migraine headaches reported more dizziness and motion sickness than people who do not get migraines, according to a new study.
Advantages of intranasal vaccination against SARS-CoV-2
Science Daily - 23 Jul 2021 19:08
There are many reasons that an intranasal vaccine against the SARS-CoV-2 virus would be helpful in the fight against COVID-19 infections, immunologists write in a new article.
We may finally know why the delta variant of coronavirus is so infectious
Live Science - 23 Jul 2021 18:25
People infected with the delta variant of the novel coronavirus may be carrying more than a thousand times more virus particles, according to an early new study.
Cascaded metasurfaces for dynamic control of THz wavefronts
Phys.org - 23 Jul 2021 18:17
Electromagnetic (EM) waves in the terahertz (THz) regime contribute to important applications in communications, security imaging, and bio- and chemical sensing. Such wide applicability has resulted in significant techno...
China to activate world's first 'clean' nuclear reactor in September
Live Science - 23 Jul 2021 18:17
Plans for thorium reactors have been around since the 1940s, but Chinese scientists believe they are finally close to creating a working prototype.
Americans with higher net worth at midlife tend to live longer
Science Daily - 23 Jul 2021 18:15
In a wealth and longevity study to incorporate siblings and twin pair data, researchers analyzed the midlife net worth of adults (mean age 46.7 years) and their mortality rates 24 years later. They discovered those with ...
Better healthcare management can reduce the risk of delirium among older adults
Science Daily - 23 Jul 2021 18:15
New research by an Executive PhD Research student at the Business School (formerly Cass) outlines how elderly patients with neurological conditions are significantly more likely to develop delirium shortly after they are...
Stopwatch errors could make race times wrong by a tenth of a second
New Scientist - 23 Jul 2021 17:40
Digital stopwatches can make rounding errors of up to 0.11 seconds, which could be enough to change the winner of close races. Although the devices record time extremely accurately internally, they often make errors when...
Essential oils help to stop invasive beetles from eating palm trees
New Scientist - 23 Jul 2021 17:17
Red palm weevils are invasive insects known for damaging palm trees - affecting date, coconut and palm oil industries - but a bit of clove or thyme oil reduced the amount of palm stems they ate by 35 per cent