Primate mothers may carry infants after death as a way of grieving, study finds
Some primate species may express grief over the death of their infant by carrying the corpse with them, sometimes for months, according to a new UCL-led study – with implications for our understanding of how non-human animals experience emotion.
Physical distance may not be enough to prevent viral aerosol exposure indoors
Eighteen months ago, stickers began to dot the floors of most shops, spaced about six feet apart, indicating the physical distance required to avoid the COVID-19 virus an infected person may shed when breathing or speaking. But is the distance enough t…
New DNA-based chip can be programmed to solve complex math problems
A novel chip automates the reaction cascades occurring between molecules inside DNA to carry out complex mathematical calculations.
Loggers, landscapers face deadly danger felling trees in forests and urban areas
Tree felling — whether by professional loggers in a forest setting or by landscapers in urban and rural landscapes — is the most dangerous job in what are two of the most dangerous industries, according to researchers who conducted a new study of ass…
Probiotic-containing yogurt protects against microbiome changes that lead to antibiotic-induced diarrhea
Eating yogurt containing a particular strain of a well-studied probiotic appears to protect against harmful changes in the gut microbiome that are associated with antibiotic administration.
Better weather forecasting through satellite isotope data assimilation
Real satellite water vapor isotope data were assimilated in a general circulation model to determine whether including these data could improve forecast accuracy at both the global and local scales. Overall, forecast accuracy was improved by several pe…
Better weather forecasting through satellite isotope data assimilation
Real satellite water vapor isotope data were assimilated in a general circulation model to determine whether including these data could improve forecast accuracy at both the global and local scales. Overall, forecast accuracy was improved by several pe…
COVID-19 antibodies persist, reduce reinfection risk for up to six months, study finds
Most patients with mild COVID-19 infections produce antibodies that persist and protect them from reinfection for up to six months, a new study found. The antibodies’ ability to neutralize COVID-19 did not differ significantly from the first visit, whi…
Changes to workplace cafeteria menus nudge workers to consume fewer calories
A study carried out at 19 workplace cafeterias has shown that reducing portion sizes and replacing higher calorie food and drinks with lower calorie options led to workers buying food and drink with fewer calories. Researchers say that even simple inte…
Study shows protein that reverses aging of skeletal muscle
A research team has shown that a protein named for the mythical land of youth in Irish folklore is effective at reversing aging in skeletal muscle cells.
A possible new pathway for treating epileptic seizures in patients with autism
Researchers have discovered that in Nav1.2 deficient neurons, the expressions of many potassium channels are surprisingly reduced. The Nav1.2 deficiency itself doesn’t cause seizures; the issue arises when the potassium channels over-compensate for the…
Shahzia Sikander Draws the Immeasurability of Women
The artist uses her technical and artistic gifts to render a clear vision of women who defy stereotypes.
Why Ur-Energy and Energy Fuels Stocks Popped 11% Today
Strength in uranium and rare earth metals markets is sending uranium stocks higher.
Why Matrix Service Stock Is Sinking Today
The engineering, construction, and maintenance contractor disappointed investors.