Heart problems, such as tachycardia and fibrillation, arise mainly from imperfections in the way electric currents propagate through the heart. Unfortunately, it is difficult for doctors to study these imperfections… Read More »Measuring currents in the heart at millimeter resolution with a diamond quantum sensor
The Saturn V carried man to the moon and remains the most powerful rocket to successfully launch to orbit. It captures the imagination—but sometimes, it might capture a bit too… Read More »Saturn V was loud but didn’t melt concrete
Most materials—from rubber bands to steel beams—thin out as they are stretched, but engineers can use origami’s interlocking ridges and precise folds to reverse this tendency and build devices that… Read More »Researchers unfold elegant equations to explain the enigma of expanding origami
Reading is an awesome, uniquely human experience. Just by skimming our eyes over some squiggles, we can mentally travel across time and space. We can walk in the shoes of… Read More »Let’s learn about reading
School choice is often touted as a way to desegregate schools, but a new study by USC Marshall School of Business researchers shows it may drive segregation. Go to Source… Read More »Unmitigated school choice policies increase segregation, research shows