Science News
Optical 'tweezers' combine with X-rays to enable analysis of crystals in liquids
Phys.org - 22 Mar 2019 16:00
Understanding how chemical reactions happen on tiny crystals in liquid solutions is central to a variety of fields, including materials synthesis and heterogeneous catalysis, but obtaining such an understanding requires ...
Eating breakfast with parents is associated with positive body image for teenagers
Neuroscience News - 22 Mar 2019 21:03
Teenagers who regularly eat breakfast with their parents have a more positive body image than those who skip the meal or do not eat with their family.
New drug combination shows promise for common pediatric brain tumor
Neuroscience News - 22 Mar 2019 20:44
Combining carboplatin, a common chemotherapy drug, with everolimus, a drug that blocks mTOR, is effective at inducing apoptosis and slowing tumor growth in patients with pediatric low-grade glioma brain cancer.
Radioactive material detected remotely using laser-induced electron avalanche breakdown
Phys.org - 22 Mar 2019 20:00
Physicists at the University of Maryland have developed a powerful new method to detect radioactive material. By using an infrared laser beam to induce a phenomenon known as an electron avalanche breakdown near the mater...
Child and adolescent anxiety could be linked to later alcohol problems
Neuroscience News - 22 Mar 2019 19:51
Study finds some evidence of a positive link between early life anxiety and later alcohol use disorder. However, there was no consistent link between anxiety in childhood and drinking frequency or binge drinking.
When neurons are out of shape, antidepressants may not work
Neuroscience News - 22 Mar 2019 19:11
Differences in serotonergic neuron morphology, along with altered gene expression have been identified in patients with MDD. The findings shed light on why some patients do not respond to SSRI antidepressants.
World's Largest Atom Smasher May Have Just Found Evidence for Why Our Universe Exists
Live Science - 22 Mar 2019 18:54Hears the pitch: Research team invents a new mode of photoacoustic imaging
Phys.org - 22 Mar 2019 18:51
Did you know that music and diagnostic imaging have something in common? Sounds have a lower or higher pitch depending on the size of the object that creates them. Tubas and double basses are big and produce deep low-pit...
It's not just reality TV - all media must help to prevent suicides
New Scientist - 22 Mar 2019 18:04
Coverage of high-profile deaths such as Love Island contestant Mike Thalassitis often falls short - we can and must do better, says psychologist Rory O'Connor
Do Rocks Contain Traces of Dark Matter?
Physics Buzz - 22 Mar 2019 16:50
For the past two decades, scientists have constructed a variety of experiments, including cryogenic detectors and tanks of liquid xenon, around the world in hopes of spotting the scantest signs of elusive dark matter par...
We've found 4000 exoplanets but almost zero are right for life
New Scientist - 22 Mar 2019 16:37
The chemical reactions that give rise to life need enough liquid water and not too much ultraviolet light, which seems to be a rare combination in the galaxy
Flat-Earthers' Cruise Will Sail to Antarctica 'Ice Wall' at the Planet's Edge. Right.
Live Science - 22 Mar 2019 16:30Traditional Higher Education Is Losing Relevance. Here's What's Replacing It
Singularity Hub - 22 Mar 2019 16:00
Should you go to graduate school? If so, why? If not, what are your alternatives? Millions of young adults across the globe--and their parents and mentors--find themselves asking these questions every year. Earlier this ...
Coffee-based colloids for direct solar absorption
Phys.org - 22 Mar 2019 15:30
Solar energy is one of the most promising resources to help reduce fossil fuel consumption and mitigate greenhouse gas emissions to power a sustainable future. Devices presently in use to convert solar energy into therma...
Spinning Star Hurtles Through Space at 2.5 Million Mph After Swift Kick from Supernova
Live Science - 22 Mar 2019 13:34Why This Poisonous Gas Could Be a Sign of Alien Life
Live Science - 22 Mar 2019 13:10520-Million-Year-Old Sea Monster Had 18 Mouth Tentacles
Live Science - 22 Mar 2019 13:10Karen Uhlenbeck Just Won One of Math's Most Prestigious Prizes. Here's Why Her Work Is So Important.
Live Science - 22 Mar 2019 13:09How spin dances with dipole
Phys.org - 22 Mar 2019 12:57
The key physical property of multiferroic materials is the existence of a coupling between magnetism and polarization. The origin and manifestations of magnetoelectricity can be very different in the available multiferro...
ATLAS experiment finds evidence of three massive vector boson productions
Phys.org - 22 Mar 2019 12:54
The ATLAS Experiment at CERN has just released evidence for the simultaneous production of three W or Z bosons in proton-proton collisions at the Large Hadron Collider (LHC). The W and Z bosons are the mediator particles...
An Impossible Scenario: Scientists Watch as Heat Moves at the Speed of Sound
Scientific American - 22 Mar 2019 12:45
A rare phenomenon seen in just a handful of materials at forbidding temperatures has been detected within “warm” graphite—a finding that could aid future microelectronics --