Technology
These Rogue Worlds Upend the Theory of How Planets Form
Scientists have recently discovered scores of free-floating planets that defy classification—forcing them to rethink their theories...
20 Things That Made the World a Better Place in 2023
From the falling costs of renewable energy to new treatments for a whole host of diseases, 2023 wasn’t all doom and gloom.
What Are ‘Missed Period Pills,’ and How Do They Work?
Menstrual regulation—sometimes referred to as “missed period pills"—is a new front in women's battle for bodily autonomy. Here's how...
Your Eco-Friendly Lifestyle Is a Big Lie
Eating organic and switching to low-energy light bulbs feels like the green thing to do, but are people missing the bigger opportunities...
The Foods the World Will Lose to Climate Change
Droughts, heat, and extreme weather are pushing crops to their limits. The race is on to innovate faster than the Earth warms.
Spying on Beavers From Space Could Help Save California
A group of scientists taught an algorithm to spot beaver ponds in satellite imagery, which has the potential to help drought-ridden...
Yes, the Climate Crisis Is Now ‘Gobsmacking.’ But So Is...
This is the year that “absolutely gobsmackingly bananas” summed up the climate emergency. But dramatic descriptors extend to the huge...
The Tantalizing Mystery of the Solar System’s Hidden Oceans
The moons orbiting Jupiter and Saturn appear to have subsurface oceans which could support life beyond Earth. But it’s not clear why...
The Race to Put Brain Implants in People Is Heating Up
Thanks in part to Elon Musk, the field of brain-computer interfaces has captured both public and investor interest, with a cadre of...
This Radical Plan to Make Roads Greener Actually Works
Using embankments, channels, and dikes, so-called “green roads” help control floods, harvest excess water for irrigation, and slash...