Science
Scientific discoveries and research
Q&A: Why do telomeres shorten when a cell divides, and how does it affect human aging?
In each cell of your body, DNA is stored in structures called chromosomes. When cells divide, these chromosomes are copied, but over time, the copying process d...
Record ultraviolet quasar wind reaches 30% light speed near supermassive black hole
A team led by York University researchers has discovered the fastest wind near a supermassive black hole ever found at ultraviolet wavelengths, driven by the di...
New report finds sharply rising rates of unemployment for Black Californians
Employment—a major marker and measure of quality of life—declined among Black Californians between 2024 and 2025, according to new research from the Black Polic...
The best pollinators can drive evolutionary changes in flowers
A new study by plant biologists at the University of California, Santa Cruz, challenges a longstanding idea that stems from the large number of flowers in the m...
Rare wild goats in Northumberland prove to be a genetically distinct breed
New research shows Cheviot goats are one of the UK's most genetically distinct goat populations. Led by Newcastle University, this is the first genetic study to...
Fossil fishes buried in the desert reveal a missing chapter in marine history
When an asteroid struck Earth about 66 million years ago, it ended the age of dinosaurs and transformed life across the planet. The effects of that catastrophe...
What makes 15-minute cities work? More nearby jobs and connected streets
The concept of the "15-Minute City" has gained global traction as a blueprint for more livable, sustainable communities by placing daily essentials—such as groc...
Bison restoration efforts and grazing rights hinge on one question: Are bison wildlife?
Bison are political animals. A federal decision to revoke grazing leases for bison on public lands on the rolling plains of eastern Montana is the latest manife...
Overlooked DNA structures help organize the genome
Northwestern Medicine scientists have discovered that little-studied DNA structures play a central role in organizing the human genome and controlling gene acti...
Eroding a virtue: AI trains people to expect instant answers, and that's bad news for patience
When I was growing up, teachers would assign research papers that required going to the library, or later, searching for relevant material on the internet. If t...
Teaching AI to design optical surfaces using real-world imperfections
Designing surfaces that precisely control how light behaves at the nanoscale is tricky. Optical Fourier surfaces, which are nanostructured gratings that redistr...
Climate vulnerable residents in Nigeria are creating makeshift adaptation systems
Residents in informal settlements in Lagos—who are among the most vulnerable to climate change—have developed sophisticated, multi-scale climate adaptation syst...