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DNA riddle unravelled: How cells access data from 'genetic cotton reels'  SCIENCE DAILY · 2 days
With so much genetic information packed in such a tiny space, how cells access DNA when it needs it is something of a mystery. Research has... more
A novel physical mechanism of liquid flow slippage on a solid surface  Science Magazine · 2 days
Viscous liquids often exhibit flow slippage on solid walls. The occurrence of flow slippage has a large impact on the liquid transport and the... more
Bubbles go with the flow: Simulating behavior of fluids moving through pipes  PHYS.ORG · 2 days
Researchers at the Institute of Industrial Science, The University of Tokyo, used a sophisticated physical model to simulate the behavior of fluids moving through... more
Dietary components decrease cadmium bioavailability in rice  PHYS.ORG · 2 days
A recent research paper published in Journal of Agricultural and Food Chemistry describes an alternative strategy to reduce cadmium (Cd) exposure. more
Capabilities of CRISPR gene editing expanded  PHYS.ORG · 2 days
Many basic and clinical researchers are testing the potential of a simple and efficient gene editing approach to study and correct disease-causing mutations for conditions ranging from blindness to cancer, but the technology is constrained by... more
The Latest: Retail founder apologizes for response to virus  ABC NEWS · 2 days
The founder of the Sports Direct retail chain in the U.K. has apologized for a series of mistakes during the coronavirus outbreak more
'Native oxide' allows controllable thinning of two-dimensional materials  nanowerk · 3 days
An international team of researchers show how to take advantage of the natural interaction of 2D materials with air to reduce their thickness with (sub-)monolayer precision. more
Unconstrained genome targeting with near-PAMless engineered CRISPR-Cas9 variants  Science Magazine · 3 days
Manipulation of DNA by CRISPR-Cas enzymes requires the recognition of a protospacer adjacent motif (PAM), limiting target site recognition to a subset of sequences. To remove this constraint, we engineered variants of... more
Structure of a trapped radical transfer pathway within a ribonucleotide reductase holocomplex  Science Magazine · 3 days
Ribonucleotide reductases (RNRs) are a diverse family of enzymes that are alone capable of generating 2'-deoxynucleotides de novo and are thus critical in DNA... more
New Study Estimates Effects of Physical Distancing on Progression of COVID-19 Epidemic  SCI-NEWS.COM · 3 days
In December 2019, a novel coronavirus called severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) emerged in Wuhan, China. In mid-January 2020, schools and workplace... more
The Latest: U.S. sailor in southern Spain tests positive  ABC NEWS · 3 days
Officials say a U.S. Navy sailor stationed at a naval base in southern Spain has tested positive for the coronavirus more
In cellular biology, mistakes can be good  PHYS.ORG · 3 days
Mistakes are rarely rewarded. Intuitively, one would imagine that a shoddy typist at an office who keeps generating typos would either quickly lose their job, or at least be overlooked for promotion. The idea... more
Engineers find ankle exoskeleton aids running  SCIENCE DAILY · 3 days
Researchers find that a motorized device that attaches around the ankle and foot can drastically reduce the energy cost of running. more
An aspirin a day does not keep dementia at bay  SCIENCE DAILY · 3 days
Taking a low-dose aspirin once a day does not reduce the risk of thinking and memory problems caused by mild cognitive impairment or probable Alzheimer's disease, nor does... more
Senate approves coronavirus relief bill with $10.5 billion for Defense Department  SPACE NEWS · 3 days
The Coronavirus Aid, Relief, and Economic Security (CARES) Act includes $2.4 billion to shore... more
The Latest: Alaska Airlines reducing flights by 70%  ABC NEWS · 4 days
Alaska Airlines says it will reduce flights by 70% in April and May and cut pay to its CEO and president to zero through September to conserve cash amid the coronavirus outbreak more
Proposed coronavirus relief bill has $10.5 billion for Defense Department  SPACE NEWS · 4 days
The Coronavirus Aid, Relief, and Economic Security (CARES) Act includes $2.4 billion to shore up the... more
Ankle exoskeletons can drastically reduce the energy cost of running, study finds  NEWS MEDICAL · 4 days
Running is great exercise but not everyone feels great doing it. In hopes of boosting physical activity - and possibly creating a new mode... more
ESA puts four science missions on hold during pandemic  SPACE NEWS · 4 days
The European Space Agency announced March 24 it is suspending regular operations of four of its missions, including... more
Scientists reveal how proteins team up to repair DNA  SCIENCE DAILY · 5 days
Scientists have revealed an important mechanism in the repair of DNA double-strand breaks, according to new research. more
Can you catch COVID-19 from food?  LIVE SCIENCE · 5 days
The risk of catching COVID-19 from food appears very low, but there are some steps you can take to reduce your risk further. more
Teaching old transition metals new tricks: Chemists activate palladium catalysis by light  SCIENCE DAILY · 5 days
In the production of compounds, chemists have the goal of finding strategies that are most selective and avoid waste products. This helps to drive... more
eDNA provides researchers with 'more than meets the eye'  SCIENCE DAILY · 5 days
Researchers have used next generation DNA sequencing to learn more about the different species of plants, insects and animals present in the Pilbara and Perth regions of Western Australia. more
Research reveals important mechanism in the repair of DNA double-strand breaks  NEWS MEDICAL · 5 days
Scientists have revealed an important mechanism in the repair of DNA double-strand breaks, according to new research published today in eLife. more
Viral video advises washing fruit and vegetables with soap. Here's why that's a bad idea.
Why police will be crucial players in the battle against coronavirus
Financial, economic actions during crisis may be rational, if not ethical
A device for the early detection of certain eyesight problems
Cellular train track deformities shed light on neurological disease
SLAC structural biologist discovers a strange cavity in key tuberculosis protein
Earth from Space: Rice fields, Vietnam
Wildfire perceptions largely positive after hiking in a burned landscape
Can a single ventilator support 4 patients? Doctors think idea just might work.
As the ocean warms, marine species relocate toward the poles: study