Read the latest articles from Popular Science (Page 422)

The Montreal Protocol is still working decades after ratification.

Machine learning could be used to take a more nuanced look at the satellite images of the glacier beneath the ice and snow.

Lengthier education and a busier publishing ecosystem may have pumped the brakes on revolutionary science.

Virgin Orbit's launch from a 747 took a turn for the worse on Monday.

After years of delay, the manufacturer granted major right to repair concessions to farmers.

As of now, 34 million Californians, or about 90 percent of the state's population, are under flood watches.

The (WHO) recommends reducing the population-wide average sodium intake by 30 percent by 2025.

Soaring over street traffic is appealing, but we need to figure out how to manage congestion in the air.

Whether it's muscle building or fat burning, eating well is essential to your fitness journey.

The standard aircraft emergency kit isn't good enough, according to some experts.

You won't have to wait years to get this gear.

The Ram Revolution electric pickup made a splash, but so did this cool tech from BMW and VW.

The entire Seattle school district is arguing Big Tech is put social media addiction profits over students' wellbeing.

A new tool gives astronomers a split-second view of massive, merging stars.

Longer limbs and larger toe pads appear to be linked to more city-dwelling lizards in Puerto Rico.

Up to 100,000 nurses went on strike last month in the UK for similar reasons.

A relatively simple new invention can break down plastic bottles into glycolic acid.

The sequences of dots, lines, and other shapes have been found in at least 400 locations throughout Europe.

Tips for avoiding the four most common causes of accidental death in US parks.

Sensors can help make an intersection more knowable. Here's how a network of them could help a Tennessee city.