How to Follow the Trajectory of Comet 3I/Atlas

The interstellar comet 3I/Atlas reached its closest point to the sun. Here’s how to follow the rest of its journey away from our solar system.

Mexico City Is the Most Video-Surveilled Metropolis in the Americas

Despite 83,000 public cameras, crime in Mexico City remains high—and widespread surveillance raises myriad ethical issues.

Best Base Layer (2025): Ibex, Smartwool, and More

Whether you’re layering up for winter cold or looking for an ultralight summer system, we’ve tested and found the best base layers for all your outdoor adventures.

Google, Microsoft, and Meta Have Stopped Publishing Workforce Diversity Data

Other big tech companies including Amazon, Apple, and Nvidia have continued their annual disclosures this year even as the Trump administration cracks down on DEI.

Acer Predator Triton 14 AI Review: A Laptop for Gamers and Creators

This Acer laptop straddles the line between creators and gamers, and it mostly works.

How to Get Your Cat or Dog to Lose Weight—Experts Weigh In (2025)

Most household pets are overweight. I talked to experts to find the best ways to get your furry friend to shed a few pounds.

What to Do in Dumbo If You’re Here for Business (2025)

The Big Apple has had a tech boom in the past few years—here’s where to stay, play, eat, and work in the city’s tech-dense Dumbo neighborhood.

The AI Data Center Boom Is Warping the US Economy

Microsoft, Alphabet, Meta, and Amazon are investing tens of billions in data centers. AI infrastructure is now a key driver of US economic growth.

The Pixel 10 Family Is Marked Down on Amazon

You can snag a discount on all the Pixel 10 phone varieties if you act fast.

FAA Plan to Cut Flights Might Not Be a Total Nightmare

The US government is aiming to ease the pressure on air traffic controllers suffering shutdown-related woes by curtailing flights. But airlines have experience with this kind of sudden disruption.