Hi! I’m Bernard Kress, Partner Optical Architect at Microsoft/Hololens. I’m working on developing next generation AR experiences through the introduction of novel optical technologies and architectures. Ask me anything!
Experiments that ask children to draw a researcher show a greater proportion of women in sketches over time. In the 1960s and 1970s, 99.4% of children drew a male scientist. That proportion dropped to 72% between 1985 and 2016. By the 2010s, about one in three drawings portrayed a female scientist.
Two people with severe vision loss due to a degenerative eye disease are able to read after embryonic stem cell treatment. For the study, human embryonic stem cells(hESC) were used to grow RPE cells on a thin plastic scaffold that were then transplanted into the eyes of the patients.
A recently published study shows that LSD can manipulate the barrier between you and other people. These findings could help find a treatment for people living with a mental disorder. LSD is one of the few substances that can be used in research to alter someone's sense of self.
Self-employed people are happier and more engaged at work despite working longer hours and having less job security, according to a study of 5,000 workers
Marine heatwave set off 'carbon bomb' in world's largest seagrass meadow. 22% of seagrass in Western Australia’s Shark Bay was lost after 2010-11 heatwave, causing release of up to 9m tonnes of carbon.
Autism's social deficits are reversed by an anti-cancer drug. Using an epigenetic mechanism, romidepsin restored gene expression and alleviated social deficits in animal models of autism
Study finds a small dose of Viagra significantly reduce the development of colorectal cancer, which is the third leading cause of cancer death worldwide - next step clinical trials.
143 Million People May Soon Become Climate Migrants, World Bank Warns
Scientists fly across the country to see how germs spread on airplanes and discover that to avoid germs on an airplane, consider booking a window seat.
The National Institute on Alcohol Abuse and Alcoholism, a part of the NIH, reportedly "marketing" to the alcohol industry to fund a clinical study supporting moderate alcohol consumption as part of a healthy diet according to documents obtained by the NYT
A new study on the personal values of Trump supporters suggests they have little interest in altruism but do seek power over others, are motivated by wealth, and prefer conformity. The findings were published in the journal Personality and Individual Differences.
In a rural community in India, most children hadn't received vaccinations. Researchers thought cellphone reminders and incentives would help. Child immunization rates rose from 33% to more than 50%.
Programming DNA to deliver cancer drugs - Engineers control cellular proteins with biological computing, by programming strands of DNA into switches that turn proteins on and off, which could lead to the development of new cancer therapies, as reported in the journal Nature Chemistry.
Infants can reason, even if they cannot talk yet
Why the narcissist in your life is so hard to understand. New research offers an explanation of complex personality traits associated with narcissism.
Stem cell therapy reverses sight loss and lets patients read again
Non-antibiotic drugs promote antibiotic resistance. Over 25% of non-antibiotic drugs tested - ranging from cancer meds to antipsychotics - impacted the microbiome.
Climate change to bring doubled number of heat waves
Patients with advanced cancer can now be matched with the drugs that can make the most effect, based on their genes.
CERN announces a discrepancy in CMS data about Higgs decay
Scientists have discovered a human antibody that protected mice from infection with the deadliest malaria parasite, Plasmodium falciparum. The research may help prevent malaria and aid design of next-generation vaccines, as reported in the journal Nature Medicine.
Solar system's first-known interstellar object likely came from a binary star: Study
Scientists are bringing precision medicine to rheumatoid arthritis for the first time by using genetic profiling of joint tissue to see which drugs will work for which patients, a new study shows.
New study finds that when travelling on a plane you have a lower chance of catching the flu if you choose a window seat.
Potential Link Between Chronic Fatigue Syndrome and Thyroid Hormone Deficiency
Giving prisoners diagnosed with opioid dependence methadone treatment reduces both violent and non-violent crime rates by a third.
Tiny implants for cells are functional in vivo - For the first time, scientists succeed in integrating artificial organelles into the cells of living zebrafish embryos. This innovative approach offers new potential in treating a range of diseases, as reported in the journal Nature Communications.
Study shows the role of major vault protein in 16p11.2 deletion autism
The United States spent approximately twice as much as other high-income countries on medical care, yet utilization rates were largely similar to those in other nations. Prices of labor and goods, including pharmaceuticals and devices, and administrative costs appeared to be main drivers - JAMA
Glacier Shrinkage is Past the Point of No Return: Researchers discover glaciers are already committed to enough shrinkage to raise global sea levels by about 10 centimetres, even if global temperatures do not rise any further for centuries.
A new study finds that listening to motivational music during sport activities increases risk-taking behavior but does not improve overall performance.
11 meta-analyses show that people across all cultures agree about who is attractive and who is not. Attractive people are judged more positively than unattractive people, and are treated better. Attractive people exhibit more positive behaviors and traits than unattractive people.
During binges, U.S. adults have 17 billion drinks a year
Study shows we can correctly identify each other’s feelings up to 75% of the time—based solely on changes in blood flow color around the face. Scientists have used this information to construct an AI algorithm that can do it up to 90% of the time.
LSD Blurs the Lines Between Ourselves and Others
Cutting Carbon Emissions Sooner Could Save 153 Million Lives
Discovery of circa 115,000-year-old bone retouchers at Lingjing, Henan, China
AI discovers 6,000 new viruses, showing the potential for AI to find unknown viruses that relate to everything from health to compost.
Characteristics of large wood in a headwater channel after an extraordinary event: The roles of transport agents and check dams
Newly identified colistin resistance genes, mcr-4 and mcr-5, from upper and lower alimentary tract of pigs and poultry in China
23 Henri_Dupont It is pretty clear from the geological record that periods of mountain building that exposed large areas of new basalt (Himalayas for example) are associated with reductions of atmospheric CO2. The ability of basalt to absorb and lock up CO2 is well known. The obvious question is the carbon footprint of the mining and transportation. If that were minimised, this could be a solution that could scale. Current methods, using basically diesel fuel, probably don't stack up.
40 KorvisKhan Wouldn't there need to be a great deal of production to harvest the rocks, then crush them, and then distribute them? What's the carbon footprint on an operation of that scale?
10 spockspeare "Fast-reacting silicate rocks." So are they consumable or do they saturate or are they self-renewable? Because if they're not cyclic they're just going to have to be replaced manually and pile up somewhere as fill.
10 Circa757 Isnt silica dust super dangerous to us?
6 idontseecolors That last sentence of the abstract: "Finally, issues of public perception, trust and acceptance must also be addressed." Issues of public perception against rocks? Did I miss something? Also, I would imagine the capacity of plants to capture CO2, is greater than a rock. Do they compare CO2 removal levels in the paper? I fail to see how it would protect against disease and pests. How would silicate rocks prevent this better than any given rock? This smells like there's probably some good science in here, but smothered with some BS
5 monkeyballs2 This is how my uncle got rich. He was poor but there was no jobs so he bought the only piece of land he could afford which was rocky, all rocks. But he rented a machine to crush the rocks and planted grapes. They flourished and was blessed with success.
1 OliverSparrow Not, I think, silicate so much as divalent cations such as Ca and Mg. I've proposed this scheme for many years: the Deccan traps in India have a good chemistry for carbon immobilisation. You need peasant constructed wind powered stamp mills to make paddy soil, and pay them from carbon permits granted in the industrial countries.
1 mutatron The paper talks about various sources of crushed silicate rocks, including basalt and silicate waste from steel and cement production, and also certain mining operations. The authors note that you have to be careful what kind of rocks you use for amendment. For example olivine absorbs a lot of CO2, but it would leave too much Ni and Cr in the soil. Here's an interesting [article about crushed stone](
1 Delta64 You know what counts as silicate rocks? Phyllosilicates (from Greek φύλλον phyllon, **leaf**). Now that's some creepy stuff right there. Purely coincidental perhaps, but creepy.
-1 badInfoVoter Serious question: what happens if we absorb all the co2 from the atmosphere? What will plants use?