In a study led by Tampere University, researchers have developed a new lensless imaging method that produces precise quantitative data on living cells from a single image. The compact system can be placed inside a standard ...
A cell sitting in fluid looks like one of the most passive things in biology. Nutrients drift toward it on the aimless currents of molecular motion, and now and then one bumps into the right spot on the cell's surface and ...
Predicting a system's final outcome from its initial state is the ultimate goal for many physicists. In certain complex systems, however, this goal is thwarted by chaos, where even the subtlest tweaks to the initial state ...
In some materials, physical properties don't emerge from their individual particles, but from the collective behavior of their quantum spins. Now, researchers led by Pengcheng Dai at Rice University in the U.S. have discovered ...
In online "prepper" communities—where people discuss ways to prepare for potential emergencies and disruptions—members often jokingly refer to their "zombie apocalypse" skills.
There is even more evidence that Neanderthals were far from the simple cave dwellers we once thought them to be. The discovery of a clublike artifact and other wooden tools from an archaeological site near Barcelona, Spain, ...
What may have looked like a cross between a platypus and a beaverlike rodent and lived around 120 million years ago? Dongoconodon platycauda, a newly discovered fossil mammal from northeastern China. Beyond its unusual features, ...
More than half of LGBTQ+ adults in Massachusetts experienced food insecurity in 2024, according to a new study published in JAMA Network Open. Researchers also found that food insecurity increased from 2022 to 2024 and remained ...
A new study of sperm whales highlights the need for ocean conservation that covers large areas—with boundaries redrawn as our climate changes. The research team, led by the University of Exeter, combined sperm whale surveys ...
Tiny, shapeless invaders can find their way from ponds to the human brain and cause an infection so severe that it has a 95% fatality rate. The amoeba Naegleria fowleri naturally lives in ponds, feasting on bacteria, but ...
