Science

We are flush with toilet paper options. I’m looking to minimize the environmental impact of every wipe, and it’s overwhelming.I’ve been barraged with ads touting bamboo toilet paper’s environmental superiority to wood pulp counterparts. But my interest gave way...

The blue ribbon for largest known galaxy goes to a behemoth that probably grew by cannibalizing its smaller neighbors.Known as IC 1101, the galaxy’s diameter is estimated to be a whopping 520 kiloparsecs, or nearly 1.7 million light-years, researchers...

Observing across the starry “plains” of space, NASA’s James Webb Space Telescope has taken new images of NGC 2392, nicknamed the Lion Nebula. NASA’s Hubble Space Telescope previously viewed this planetary nebula in 2000, imaging the lion face-shaped target...

Citations Ballotpedia. Hall Pass – May 6, 2026.C.C. Miller and S. Mervosh. How much screen time is your child getting at school? We asked 350 teachers. New York Times. Published online November 12, 2025.R.D. Silverman et al. The effects of...

mRNA flu shots have officially arrived.On August 5, the U.S. Food and Drug Administration approved the first influenza vaccine that uses the same technology underpinning COVID-19 shots. The flu vaccine, called mFlusiva and produced by Moderna, will be available...

The NASA Science Activation Program’s Cosmic Storytelling with NASA Data (CosmicDS) project, led by Harvard University in Cambridge, Massachusetts, works to bring authentic NASA data into the hands of educators and learners. From July 27–29, 2026, the CosmicDS team...

A sweet tooth for sugars from fruits and honey may have helped fuel brain growth in our primate cousins and early human ancestors, a new study suggests. Source link

Scientists have spent decades debating what killed the dinosaurs. Some say volcanoes triggered the dinosaurs’ decline a million years before the infamous asteroid hit 66 million years ago. Others say the dinosaurs slowly starved after the asteroid’s impact generated a dust cloud so...

Explanation: What does the new sharpest image of our Sun show? Instability. To be clear, a certain kind of interactive process called the Kelvin-Helmholtz instability (KHI). This instability can create waves and swirls when two streams flow past each other -- in this case...

The same overheating problem that happens to our laptops also plagues computer servers and data centers around the world — and heat management is only getting harder as computer chips get more compact and powerful.Understanding how heat moves through...