Science News
We've caught a black hole devouring a neutron star for the first time
New Scientist - 29 Jun 2021 15:00
Astronomers have definitively detected a black hole devouring a neutron star for the first - and second - time. These cataclysmic events created ripples in space-time called gravitational waves that travelled more than 9...
Pulling Wisdom Teeth Can Improve Long-Term Taste Function
Neuroscience News - 29 Jun 2021 01:04
Removing the wisdom teeth can improve a person's taste perception by up to ten percent.
Drug Relieves Persistent Daydreaming, Fatigue, and Brain Sluggishness in Adults With ADHD
Neuroscience News - 29 Jun 2021 23:24
Lisdexamfetamine, a drug known to stimulate brain activity, reduces symptoms of sluggish cognitive tempo in adults with ADHD.
Just Enough Information Will Motivate Young Children to Learn and Drives Curiosity
Neuroscience News - 29 Jun 2021 22:51
Preschool-aged children are more motivated to learn and are more curious about the subject matter if exposed to just a little information, a new study reports. Providing too much information where curiosity to personally...
THC May Mellow Cooking Pot Bound Lobsters
Neuroscience News - 29 Jun 2021 22:32
Researchers investigate whether vaporized THC, the psychoactive compound in cannabis, alters behaviors and pain responses in lobsters bound for the boiling pot.
This 5,000-year-old man had the earliest known strain of plague
Science Daily - 29 Jun 2021 22:13
The oldest strain of Yersinia pestis -- the bacteria behind the plague that caused the Black Death, which may have killed as much as half of Europe's population in the 1300s -- has been found in the remains of a 5,000-ye...
A promising two-punch therapy for Langerhans cell histiocytosis
Science Daily - 29 Jun 2021 22:13
A novel combination therapy resulted in a significant decrease of disease burden in an animal model of LCH.
AI That Detects Post-Stroke Depression Type Can Help Stroke Survivors Get Right Treatment
Neuroscience News - 29 Jun 2021 22:07
New AI technology can detect a patient's stroke depression type, and improve treatment options.
Early Experiences Have Larger Effect on Mood Than More Recent Ones
Neuroscience News - 29 Jun 2021 21:51
Findings reveal a person's mood may be a result of earlier experiences rather than current events.
Increased use of household fireworks creates a public health hazard
Science Daily - 29 Jun 2021 20:43
Fireworks are synonymous in the United States with the celebration of Independence Day and other special events, but the colorful displays have caused a growing risk to public safety in recent years, according to a new s...
Study reveals mechanisms of increased infectivity, antibody resistance of SARS-CoV-2 variants
Science Daily - 29 Jun 2021 20:43
Combining structural biology and computation, researchers have identified how multiple mutations on the SARS-CoV-2 spike protein independently create variants that are more transmissible and potentially resistant to anti...
Reported cases of myocarditis in younger men following COVID-19 vaccination are rare
Science Daily - 29 Jun 2021 20:43
Researchers are taking a close look at rare cases of inflammation of the heart muscle, or myocarditis, in young men who developed symptoms shortly after receiving the second dose of the Moderna or Pfizer messenger RNA (m...
How a COVID-19 infection changes blood cells in the long run
Science Daily - 29 Jun 2021 20:43
New research suggests that a coronavirus infection alters the biomechanical properties of red and white blood cells, in some cases for months -- a possible explanation for long COVID.
Take a tour of the synchrotron, where electrons reach near light-speed
Live Science - 29 Jun 2021 20:34
Find out how the U.K.'s largest laboratory can accelerate electrons to nearly the speed of light.
Rare supernova could help us understand the Milky Way's ancient halo
New Scientist - 29 Jun 2021 20:00
An unusually large supernova remnant has been seen in the most ancient part of our galaxy, and it could help us study the gas that makes up the Milky Way's halo
Computer training program for seniors can reduce hazardous driving
Science Daily - 29 Jun 2021 19:43
A recent proof-of-concept study finds that a low-cost training program can reduce hazardous driving in older adults. Researchers hope the finding will lead to the training becoming more widely available.
A new class of functional elements in the human genome?
Science Daily - 29 Jun 2021 19:43
When regions of the human genome where the DNA can fold into unusual three-dimensional structures called G-quadruplexes (G4s) are located in regulatory sequences or other functional, but non-protein coding, regions of th...
Drug relieves persistent daydreaming, fatigue, and brain sluggishness in adults with ADHD
Science Daily - 29 Jun 2021 19:43
Tests of a drug known to stimulate brain activity have shown early success in reducing symptoms of sluggish cognitive tempo in 38 men and women with attention deficit hyperactivity disorder (ADHD.)
'Unlocking' the potential of viruses to fight cancer
Science Daily - 29 Jun 2021 19:43
Researchers have elucidated the mechanism through which the H-1PV cancer-destroying virus can cause cell lysis and death. At the heart of this process lie laminins, and specifically laminin gamma 1, a family of proteins ...
Researchers identify muscle proteins whose quantity is reduced in type 2 diabetes
Science Daily - 29 Jun 2021 19:43
A study shows that the concentration of mitochondrial muscle proteins already decreases markedly in prediabetes. The new finding confirms the significance of muscle mitochondria in the development of type 2 diabetes.
What is a photon?
Symmetry Magazine - 29 Jun 2021 19:21
The fundamental particle of light is both ordinary and full of surprises. What physicists refer to as photons, other people might just call light. As quanta of light, photons are the smallest possible packets of electrom...
Steel foil coated with nanowires does backflips out of water
New Scientist - 29 Jun 2021 19:00
Extremely thin and water-repellent steel wafers not only float when submerged, they harvest power from surface tension and leap out of water