Read the latest articles from Popular Science (Page 636)

Old printed photos scattered around a table.

How to colorize your old black and white photos

Life in Technicolor is just better.

A large, yellow moon rises over the branches of a tree.

The Strawberry Moon, explained

The moon is named for the sweet fruit, not its coloring.

By Erin Fennessy

A flying Black Hawk helicopter in Iraq.

The stealth helicopters used in the 2011 raid on Osama bin Laden are still cloaked in mystery

A decade since the mission, here's what we know about those helicopters—and stealth aircraft in general.

A close-up of juvenile Hawaiian bobtail squid.

Dozens of baby squid are orbiting our planet right now

The intrepid little cephalonauts will return to Earth in July.

This drone can detect human screams. What could go wrong?

This drone can detect human screams. What could go wrong?

The research is intended for search and rescue applications. But tech like this has potential for abuse.

By Kelsey D. Atherton

Estuaries could power us to a low-carbon future

Estuaries could power us to a low-carbon future

When freshwater meets saltwater, there's energy to be captured.

Human Remains Found In 2,000-Year-Old Antikythera Shipwreck

Human Remains Found In 2,000-Year-Old Antikythera Shipwreck

Home of the Antikythera Mechanism

By Mary Beth Griggs

The story of the former Olympian who designed the world’s most beloved boat

The story of the former Olympian who designed the world’s most beloved boat

In 1970, Bruce Kirby created the perfect single-person sailboat. What made the Laser so unbeatable?

When and how did dinosaurs go extinct?

When and how did dinosaurs go extinct?

It's asteroid versus volcano.

By Jillian Mock

The mystery of Greenland’s icy history could help us survive climate change

The mystery of Greenland’s icy history could help us survive climate change

Did it stay or did it go?

By Mary Beth Griggs

Is It Ok To Give Cannabis Pain Killers To My Pet?

The science behind cannabis-based pet products is still half-baked

By Kate Baggaley

Microbes Will Be Essential For Human Survival On Mars

Microbes Will Be Essential For Human Survival On Mars

They're a potential source of food, air, clothing, and more. But will they survive the journey, and can we avoid contaminating the red planet?

By Kate Baggaley

How pilots land their planes in powerful crosswinds

Watch a giant A380 land slightly sideways, and learn all about crabbing and side-slipping.

kepler telescope

Could A Black Hole Be Blocking The Light From That ‘Alien Megastructure’ Star?

The top 7 explanations for the star’s weird behavior, ranked roughly in order of plausibility

Why Are There No Close-Ups Of Ceres Yet?

Blame it on the dark side

Walking On Water

Science Fiction

The Co-Robots In ‘Interstellar’ Are Gorgeous–And Silly

A morphable black monolith certainly looks cool, but it's not going to be very helpful.

How NASA Found The Lost ExoMars Lander So Quickly

How NASA Found The Lost ExoMars Lander So Quickly

Europe's previous failed lander went missing for over a decade

By Kate Baggaley

Global Warming Could Be The Best Way To Terraform Mars

Finally, a good use for climate change

By Mary Beth Griggs

A doctor prepares a COVID-19 shot

A booster shot trial is underway using Moderna’s COVID-19 vaccine

Here's what you need to know about the pandemic this week.

A person wearing an escape hood.

Those ‘gas masks’ at the Capitol were actually escape hoods

Here’s what they do, and how they work.

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