95 articles from TUESDAY 4.1.2022
Mass die-off of Magellanic penguins seen during 2019 heat wave
- ScienceDaily
- 22/1/4 22:34
In 2019, researchers witnessed the consequences of an extreme heat event at Punta Tombo in Argentina, one of the world's largest breeding colonies for Magellanic penguins. On Jan. 19, temperatures at the site spiked in the shade to 44 C, or 111.2 F, killing at least 354 penguins. Nearly three-quarters of the penguins that died were adults, many of which likely died of dehydration, based on...
California imposes water restrictions as drought drags on
Californians won't be able to water their lawns for 48 hours after rainstorms or let their sprinklers run onto the sidewalk under mandatory water restrictions state regulators adopted Tuesday as a drought continues despite heavy December rain and snow.
Exploring growth within a confined space
Grow a tomato inside a square box, and you'll end up with a square tomato. It's an experiment that shows clearly how confinement can influence a body's evolving shape.
Study finds fertilization affects soil microbial biomass and residue distribution by changing root biomass
Increasing nitrogen (N) and phosphorus (P) input is one of the major contributors to anthropogenic climate change, which can regulate the sequestration and storage of soil organic carbon (SOC) by changing microbial communities and their residues, the significant component of stable SOC. However, it remains unclear how N and P fertilization influence aggregate-associated microbial communities and...
Parts of NHS may be overwhelmed by Covid wave, admits Boris Johnson
PM says England can ‘ride out’ Omicron without lockdown but acknowledges service is under huge pressureCoronavirus – latest updatesSee all our coronavirus coverageParts of the NHS may be overwhelmed in the coming weeks, Boris Johnson has admitted for the first time as he insisted England can “ride out” its biggest ever Covid wave “without shutting down our country once again”.The...
Real-time alert system heralds new era in fast radio burst research
McGill University scientists have developed a new system for sharing the enormous amount of data being generated by the CHIME radio telescope in its search for fast radio bursts (FRBs), the puzzling extragalactic phenomenon that is one of the hottest topics in modern-day astronomy.
Researchers identify new bacteria and viruses on human skin
Researchers at EMBL's European Bioinformatics Institute (EMBL-EBI), the National Institutes of Health (NIH) National Human Genome Research Institute (NHGRI), the NIH National Institute of Arthritis and Musculoskeletal and Skin Diseases, and colleagues have identified new bacterial and fungal species, as well as viruses in the human skin microbiome.
US snowstorm strands drivers for 20 hours and counting
The snow storm is over but the travel misery is not: drivers on a major highway outside Washington reported Tuesday they have been stuck in their cars in freezing weather for 20 hours or more.
Mass die-off of Magellanic penguins seen during 2019 heat wave
In June 2021, an unprecedented heat wave hit the Pacific Northwest and Canada, killing an estimated 1,400 people. On June 28, Seattle reached 108 F—an all-time high—while the village of Lytton in British Columbia recorded Canada's highest-ever temperature of 121.3 F on June 29, the day before it was destroyed by a heat-triggered wildfire.