I have never fallen into quicksand, but like most people, I have been anxious about it at least several times in my life. You have too, right? It’s a real thing — you can be sucked down into the soft liquefied Earth unexpectedly, on hikes or on random walks. One…
A new study has provided fresh insights into how animals such as the woolly mammoth, musk ox and arctic fox evolved to survive the cold during the ice age. A team of palaeontologists and palaegeneticists studied ancient fossil and DNA evidence for the nature and timing of changes animals and…
Clarivate will no longer include citations to and from retracted papers when calculating journal impact factors, the company announced today. The change comes after some have wondered over the years whether citations to retracted papers should count toward a journal’s impact factor, a controversial yet closely watched metric that measures…
Imagine trying to cope with a pandemic like COVID-19 in a world where microscopic life was unknown. Prior to the 17th century, people were limited by what they could see with their own two eyes. But then a Dutch cloth merchant changed everything. His name was Antonie van Leeuwenhoek, and…
The expression of symptoms of viral infections is a byproduct of complex virus-host molecular pathways. These remain largely unknown, especially in the case of fungus-virus pathogen systems. Fungal antiviral responses involve three known mechanisms: RNA interference (RNAi), a post-transcriptional mechanism that inhibits viral replication; transcriptional reprogramming; and recognition of self…
Spaced repetition is a memory hack. We know that spacing out your study is more effective than cramming, but using an app you can tailor your own spaced repetition schedule, allowing you to efficiently create reliable memories for any material you like. Michael Nielsen, has a nice thread on his…
We write plenty of stories about lengthy investigations and long wait times for retractions. So we are always glad when we can highlight when journals act in a relatively timely fashion. The Kaohsiung Journal of Medical Sciences, published by Wiley on behalf of Kaohsiung Hospital in Taiwan, seemed to exhibit some…
When I pull into the boat ramp parking lot, it’s just after midnight. It should be deserted. Nobody goes night boating. But my headlights illuminate a red sedan parked hood to the woods. I can’t tell if it’s occupied. The windows are dark. My brain tries to make it make…
A new international study led by researchers at Tulane University shows that the El Niño and La Niña climate patterns affect nearly half of the world’s mangrove forests, underscoring the vulnerability of these vital coastal ecosystems to climatic shifts. Mangroves are shrubs or trees that grow in dense thickets mainly…
Psychologists have been measuring reaction times since before psychology existed, and they are still a staple of cognitive psychology experiments today. Typically psychologists look for a difference in the time it takes participants to respond to stimuli under different conditions as evidence of differences in how cognitive processing occurs in…