Science News
Including population control in climate policy risks human tragedy
New Scientist - 16 Aug 2018 21:00
Making population issues part of the world's efforts to avert climate change could cause human rights abuses including forced sterilisation, says Ian Angus
Future robot swarms should copy lazy ants who let others do the work
New Scientist - 16 Aug 2018 21:00
The optimum strategy for tunnelling ants is to leave all of the digging to just a few workers. Swarms of robots could use similar techniques for clearing rubble
Taking a closer look at unevenly charged biomolecules
Phys.org - 16 Aug 2018 20:23
In clinical diagnostics, it is critical to monitor biomolecules in a simple, rapid and sensitive way. Clinicians most often monitor antibodies because these small proteins attach to antigens, or foreign substances, we fa...
Physicists fight laser chaos with quantum chaos to improve laser performance
Phys.org - 16 Aug 2018 20:00
To tame chaos in powerful semiconductor lasers, which causes instabilities, scientists have introduced another kind of chaos.
More workers working might not get more work done, ants (and robots) show
Phys.org - 16 Aug 2018 20:00
For ants and robots operating in confined spaces like tunnels, having more workers does not necessarily mean getting more work done. Just as too many cooks in a kitchen get in each other's way, having too many robots in ...
Prenatal Exposure to Violence Leads to Increased Toddler Aggression Toward Mom
Neuroscience News - 16 Aug 2018 19:50
A critical new study reports prenatal interpersonal violence can affect emotional regulation by toddlers toward their mothers. Researchers report children of mothers who were victims of domestic abuse during pregnancy, a...
Dominant Men Make Decisions Faster
Neuroscience News - 16 Aug 2018 19:27
Regardless of social context, highly dominant males respond faster in situations where decisions need to be made, a new study reports.
Becoming the Noise, Part II: Putting Humans into the Physics Equation
Physics Buzz - 16 Aug 2018 18:41
Read part I of this story here.When I set out for Orfield Labs, I expected the anechoic chamber to capture my full attention. After all, so many people come to experience the quietness that the lab had to start charging ...
That Stinks! 1 in 15 People Smell Odors that Aren't There
Neuroscience News - 16 Aug 2018 18:24
A new study reveals 1 in 15 Americans over the age of 40 experience phantom odor perception.
Stress During Pregnancy Increases Mood Disorder Risk for Female Offspring
Neuroscience News - 16 Aug 2018 18:18
A new study reports maternal stress during pregnancy can increase the risk of female offspring developing mood disorders. Researchers reveal higher maternal cortisol levels during pregnancy were linked to alterations in ...
Phantom Smells Affect More Noses Than You Think
Live Science - 16 Aug 2018 18:12The male fish who eat their eggs because they want better babies
New Scientist - 16 Aug 2018 18:00
When male barred-chin blenny fish are unimpressed by their latest batch of offspring, they often eat them so they can start a new family as soon as possible
A mega-journal is launching for African science and will transform it
New Scientist - 16 Aug 2018 17:15
A new journal for Africa's scientific researchers is about to makes its debut. It could be a game changer for the continent, says Curtis Abraham
Facts About Megalodon: The Long-Gone Shark
Live Science - 16 Aug 2018 17:12No, You Shouldn't Get Plastic Surgery Advice from YouTube
Live Science - 16 Aug 2018 17:01Why Everything You Know About How Companies Learn Is About to Change
Singularity Hub - 16 Aug 2018 17:00
Chris Pirie is the general manager of worldwide learning at Microsoft, focused on creating a digital, flexible, and scalable learning agenda that meets the needs of its global workforce of nearly 124,000 employees. Pirie...
Microbial Activity in the Mouth May Differentiate Children with ASD
Neuroscience News - 16 Aug 2018 17:00
Researchers report differences in oral microbial gene expression may distinguish children with ASD from their peers not on the spectrum. The study suggests GI microbiome disruptions, previously identified in children wit...
Why X-rays could become a lot more personal
Phys.org - 16 Aug 2018 16:49
X-rays could be about to change. Since its discovery at the end of the 19th century, the radiation has provided a window into the inner workings of the body, and later gave us the power to "see" inside everything from bu...
Corals on old North Sea oil rigs could help natural reefs recover
New Scientist - 16 Aug 2018 16:00
Not only are deep-sea coral ecosystems thriving on oil and gas rigs in the North Sea, their larvae may be helping repopulate damaged natural reefs
Scientists create anti-laser for a condensate of ultracold atoms
Phys.org - 16 Aug 2018 15:58
An international team of scientists developed the world's first anti-laser for a nonlinear Bose-Einstein condensate of ultracold atoms. For the first time, scientists have demonstrated that it is possible to absorb the s...
Gravitational wave detectors to search for dark matter
Phys.org - 16 Aug 2018 15:30
Gravitational wave detectors might be able to detect much more than gravitational waves. According to a new study, they could also potentially detect dark matter, if dark matter is composed of a particular kind of partic...