Read the latest articles from Popular Science (Page 45)

New Hypershell X Series hiker
Outdoor Gear

Hypershell X Ultra S hiking exoskeleton review: Adaptive assistance for every body

I wore the Hypershell X Ultra S exoskeleton hiking at the Grand Canyon and during my normal routine. The AI system makes moving easier.

Crescent outline of Mars taken by Psyche spacecraft
Mars

Mars shines in ethereal photo from Psyche space probe

NASA's asteroid explorer is on a 2-billion-mile mission.

a swimming hippo
The Weirdest Thing I Learned This Week

There’s more than one way to sterilize a cocaine hippo. Unfortunately, both ways suck. 

Plus the history of Pilates and other weird things we learned this week.

A view from space to a spiral galaxy and stars. Universe filled with stars, nebula and galaxy,. Elements of this image furnished by NASA.; Shutterstock ID 1912920949; purchase_order: PopSci; job: ; client: ; other:
Deep Space

Astrophysicists use ‘space archaeology’ to trace the history of a spiral galaxy

The data helped piece together how it formed and grew over 12 billion years.

Close-up of a pencil eraser rubbing out a mistake. There are little pink bits on the page and a blue out of focus background.
Ask Us Anything

How do erasers actually work? It’s surprisingly complicated.

To err(ase) is human.

The new Specialized Vado 3 EVO electric commuter bike rendered on a platform
Outdoor Gear

Specialized introduces Vado 3 EVO and X, combining robust motor performance with advanced rider convenience and comfort

The Turbo Vado 3 EVO and Turbo Vado 3 X are commuter-friendly, side quest-capable e-bikes with enhanced power, comfort, and utility.

3D render illustration of T. rext and various other dinosaurs in a forest
Evolution

Why were T. rex’s arms so tiny? Paleontologists finally find an answer.

'Use it or lose it.'

Smart glasses have gotten a lot less nerdy
Wearables

Google’s Android XR smart glasses hope to succeed where AI-first wearables have failed

The audio-only frames pair with Android and iOS so a Gemini agent can run errands on your phone while you stay heads-up.

spiders with happy faces
Spiders

Newly discovered spider has smiley face on its back

‘I knew instantly we had a jackpot.’

Artist's impression showing the Sun blasting matter towards Earth. Around Earth is a magnetic field, with a bright patch pointing towards the Sun, curved around Earth like a shield. Looking down on the process is the Smile spacecraft. It's view of the X-rays emitted at the edge of Earth's magnetic field is highlighted
Sun

SMILE spacecraft will use X-ray vision to study the northern lights and more

The three-year mission aims solve the mysteries of Earth’s magnetosphere.

A man wearing black Sony 1000X The ColleXion headphones, relaxing in an Eames lounge chair
Headphones

Sony marks a decade of noise-canceling innovation with premium 1000X The ColleXion headphones

Celebrating 10 years of active noise cancellation excellence, Sony's new $649 luxury headphones are calibrated for comfort and sound quality.

a close-up of a black and yellow bumblebee landing on the yellow center of an orange flower
Bees

Worker bees have power to pick their queen

Bumble bees either become the larger and fertile queen or a smaller and sterile worker.

Snow Peak grill at a campsite with seafood cooking.
Outdoor Gear

Snow Peak’s editor-approved camping gear rarely goes on sale, but you can save 20% right now on tents, fire pits, furniture, and more

Snow Peak relies on smart design and impeccable construction to make some of our favorite camping gear. Save 20% on everything you need to get outdoors this summer.

Two images. On the left of photo of a boy with dark curly hair wearing an orange shirt poses with a black and white electric guitar. On the right, is a black and white electric guitar.
Projects

Meet the college student crafting electric guitars from scratch

Carpentry class can go a long way.

A model with long, flowing bleach-blonde hair, showcasing the Marshall Milton A.N.C. headphones atop his luxurious locks as he walks through the streets at night.
Headphones

Introducing Milton A.N.C.: Marshall’s new Hi-Res, low-profile foldable headphones

Marshall's ultra-portable addition to its personal audio portfolio features adaptive noise cancellation, Bluetooth 6.0 with LDAC, and 80 hours battery life.

Drill boring hole in ancient mollusk shell in laboratory
Evolution

Neanderthals dined on shellfish much earlier than humans

Many of their harvesting techniques are similar to ones used today.

Plaster cast of Pompeii victim curled up on the ground
Archaeology

This Pompeii victim was likely a doctor trying to help survivors

Technology is humanizing one of the many victims of the Mount Vesuvius eruption in 79 CE.

Close up of child hand writing in notebook
Evolution

Leg evolution made most humans right-handed

'Rightie' preference isn't seen in any of our primate relatives.

Cyborg with artificial intelligence with long nose lier talk about fake news
AI

You can persuade AI models to accept falsehoods as truth, study shows

small dingo bones in soil with a yellow tape measure showing size
Dogs

1,000-year-old dingo bones show that it was injured, cared for, and ritually buried

The dog survived traumatic injuries, thanks to his Barkindji caretakers.