New mouse study links bone‑marrow stem cell aging to “inflammaging”: SIRT3 overexpression in hematopoietic stem cells curbed maladaptive trained immunity and improved distant tissue function (muscle,
Women globally place higher importance on moral identity than men. The researchers analyzed data from 46,490 adults across 67 countries. Broad cross-cultural evidence indicates that women, on average,
Screening dried blood spots from a Michigan birth cohort of nearly 2,000 children, researchers found roughly 1 in 27,000 babies had a genetic variant tied to early-onset cancer.
Gap between Democratic and Republican sponsorship of civil rights bills widened in rapid bursts during 1994 and 2014. Democrats were more likely than Republicans to sponsor bills supporting nearly eve
These tiny drones are powered by sound: Engineers have designed acoustic cavities that convert sound waves into thrust, propelling small robots and ultralight aerial vehicles without on-board actuator
AI agents spontaneously reach consensus and choose the same random option without memory of past rounds or prompts. They seem to follow “majority force”, mathematical pattern also seen in physics mode
Diamond melts at about 7,300 K when compressed to three times the pressure at Earth’s core, a lower temperature than earlier experiments found and one that finally agrees with quantum-mechanical predi
Unexpected Findings Add New Insight on Cannabis and Heart Health—UCSF trial found fewer premature heartbeats after cannabis inhalation, with potential implications for atrial fibrillation risk.
Scientists increasingly dependent on ‘black-box’ tools they do not understand | Scientists are increasingly relying on powerful data sources and tools that they often cannot fully understand, inspect
Cardiovascular and renal outcomes of combined SGLT2 inhibitors and GLP-1 receptor agonists versus monotherapy in patients with type 2 diabetes mellitus: a network meta-analysis | CMAJ
Study found a significant “wealth gap” among older people in England, with poorer people showing signs of reduced physical function up to 15 years earlier than richer people of the same age. This was
