Stranger than friction: A force initiating life

As the potter works the spinning wheel, the friction between their hands and the soft clay helps them shape it into all kinds of forms and creations. In a fascinating parallel, sea squirt oocytes (immature egg cells) harness friction within various com…

Main regulator for the body`s ‘oven’ discovered

Brown fat cells convert energy into heat — a key to eliminating unwanted fat deposits. In addition, they also protect against cardiovascular diseases. Researchers have now identified the protein EPAC1 as a new pharmacological target to increase brown …

The rock that creates clouds

Felspar dust in the air can create clouds. The feldspar particles act as nucleation sites to which water molecules can attach extremely efficiently. Why this is the case has remained a mystery for a long time. Scientists have now studied feldspar using…

War on superbugs can’t be won, researchers declare

From a wartime spread of antimicrobial resistant disease in Ukraine, to superbugs in China causing ‘white lung’ pneumonia in children, 2023 brought no shortage of new evidence that antimicrobial resistance (AMR) continues to be a pressing problem globa…

Rallying for a better badminton birdie

Shuttlecocks, also known as birdies or birds, are traditionally made from duck feathers, but nylon shuttlecocks have become more widely used because of their superior durability. Their flight behavior, however, is far different from that of traditional…

The hidden identity of leukemia

Researchers used various sequencing technologies to explore the molecular characteristics of myeloid/natural killer cell precursor acute leukemia (MNKPL). They observed activation of the NOTCH1 and RUNX3 genes, with lower expression of the BCL11B gene….