Your Phone Really Does Get Heavier When You It’s Full (But You Can’t Feel It) - ZME Science

Head coach JB Bickerstaff said Thursday the plan is for Thompson to play more this season, per Omari Sankofa II of the Detroit Free Press. Thompson already averaged a career-high 25.9 minutes per game last regular season, but it sounds like the Pistons are ready to trust him with an even larger workload. His shooting form remains a work in progress -- Thompson has never shot higher than 65 percent from the foul line or 25 percent from deep -- but the swingman has seen his assist and steal totals rise in each of his first three seasons and carries plenty of multi-category upside in the mid-to-late rounds of fantasy drafts. Pistons' Ausar Thompson: Four defensive stats in win

Diesel-electric locomotives have been barreling along America’s wide-open spaces for generations, and the century-old combination of consistent, high-efficiency diesel engines spinning up generators to power high-torque electric motors has proven tough to beat. Now, Caterpillar is putting that century-old concept to work in an even bigger dozer – and the promised efficiency gains are incredible. more…

The Korea Research Institute of Standards and Science (KRISS, President Dr. Ho Seong Lee) has re-measured a key transition frequency of the strontium (Sr) atom for the first time in 88 years since 1938, using a photonic grating chip, and has established a new absolute frequency value with a measurement uncertainty reduced by more than 50 times. By securing an accurate reference value needed for next-generation quantum technologies ahead of time, this achievement is expected to greatly contribute to the precise control and miniaturization of quantum devices, including atomic clocks and neutral-atom quantum computers. Strontium is an atom widely used in precision quantum technologies such as optical lattice clocks and quantum sensors. To use strontium in these technologies, fast-moving atoms must be slowed down and trapped with precisely tuned lasers, and for this, it is essential to know exactly the resonant frequency of the laser light for the atomic transition.

Some galaxies glow with sweeping spiral arms, while others are shaped by violent collisions, powerful black holes, and explosive bursts of star formation. A newly released collection of 16 images from NASA's Chandra X-ray Observatory and other telescopes reveals the extraordinary diversity of these cosmic structures. Like precious gemstones, galaxies come in many shapes and sizes, each with characteristics that tell a story about its history. Astronomers generally classify them into three major groups. Spiral galaxies, including our Milky Way, have winding arms extending from their centers. Elliptical galaxies typically contain older stars and are often thought to form through galactic mergers. Irregular galaxies have less orderly structures and can display a wide variety of cosmic activity.

Worried about winter damage from wildlife? Identify plants most at risk and take these essential steps now

Neurons are a motley crew, varying widely in connectivity and firing properties. But computational models of the brain usually treat neurons as identical. “The convention in the field is homogeneity,” says Scott Rich, assistant professor at the University of Connecticut. Heterogeneity makes models mathematically complex and unwieldy, so researchers have shied away from incorporating it, he says. “But it shouldn’t be [omitted] if we really want to understand how the brain works.”