Two-year colleges that received revenue from community-based college promise programs decreased their spending on instruction by…
Category: Phys.org
Phys.org
Highway links benefit businesses, unless they are based outside cities
There is a Chinese proverb: “If you want to be rich, build roads first; if roads…
Farm vehicles are now heavier than most dinosaurs: Why that's a problem
What does a modern combine harvester and a Diplodocus have in common? One answer, it seems,…
Helping rain stay where it lands
“When it rains, it pours.” This phrase is meant to mean that bad news comes in…
Prioritizing environmental justice while capturing carbon from the air
Reaching carbon emission goals requires efforts on all fronts of carbon management: decreasing carbon emissions, capturing…
Remote classes affected students and teachers differently worldwide
As schools moved to a mode of emergency response teaching (ERT) at the beginning of the…
New silicon nanowires can really take the heat
Scientists have demonstrated a new material that conducts heat 150% more efficiently than conventional materials used…
Rocket engine exhaust pollution extends high into Earth's atmosphere
Reusable space technology has led to a rise in space transportation at a lower cost, as…
Study identifies first cellular 'chaperone' for zinc
We need zinc: one-tenth of the proteins in our cells require this metal for their normal…
Scientists nail down 'destination' for protein that delivers zinc
Most people don’t think much about zinc. But all living things need zinc for survival. This…