The 10 deadliest cancers, and why there's no cure
The deadliest cancers aren't necessarily the ones that kill the most people overall; they're the ones with the lowest survival rates.
By Patrick Pester published
NOAA has declared that a La Niña is underway. This cool weather event is likely to be shorter and weaker than usual, but will still affect global weather and climate.
By George R. Tynan, Farhat Beg published
Even once researchers can reliably get more power out of a fusion reaction than they put in, they'll still need to overcome engineering challenges to scale up fusion energy.
By Gretchen Rundorff last updated
Tonight (Jan. 13), bright Mars will disappear behind the full Wolf Moon for several hours before reappearing on the other side. It's the only lunar occultation of Mars visible from the U.S. this year. Here's how to get the most out of it.
By Stephanie Pappas published
A joint Japanese-European mission to Mercury just made its sixth flyby of the planet, revealing stunning close-ups of the permanently shadowed craters at Mercury's north pole.
By Stephanie Pappas published
Glioblastoma often kills within months. A new targeted radiation therapy may help patients live longer.
By Richard Pallardy published
The well-preserved skull belongs to a never-before-seen species of sauropodomorph that potentially grew up to 33 feet long.
By Euan Ritchie published
An ecologist shares his passion for parasites. From their vital roles in nature, to strange super powers and extraordinarily complex life cycles, parasites are natural wonders worthy of protection.
By Jeanne Timmons published
A mosasaur species with saw-like teeth that was described by scientists in 2021 may have been based on forged fossils, and researchers are now calling for CT scans to determine the creature's origin.
By Ben Turner published
From missing links, to primordial beginnings, to extremely powerful plasma jets that could be shaping our universe in mysterious ways, here are the top 10 black hole discoveries that blew our minds this year.
By Sascha Pare published
From a piece of cloth that may have belonged to Alexander the Great to an image of our galaxy's central black hole, here's our pick of controversial science stories in 2024.
By Stephanie Pappas published
A new study finds that middle kids and kids from larger families are more agreeable, honest and humble than younger and older kids or kids from smaller families, but the results contradict other research on the topic.
By Paul Sutter published
There's a significant imbalance between matter and antimatter in our universe, but a strange particle called "the Majoron" could finally explain it, an audacious new study suggests.
By Andrey Feldman published
A new underground facility called DUNE, which will accelerate particles for 800 miles between Illinois and South Dakota, could reveal the hidden dimensions of the universe, new research suggests.
By Andrey Feldman published
The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one physicist says he has resolved them.
By Ben Turner published
Scientists in Japan have demonstrated a new method to create hydrogen fuel without emitting greenhouse gases. But key steps to improve its efficiency remain for it to be commercially viable.
By Heather Barker published
With an abundance of features and a very reasonable price, the Swift SW200 DL Compound Monocular Microscope is a brilliant all-rounder.
By Keumars Afifi-Sabet published
The Spiking Neural Processor T1 is an AI chip that's modeled on the way the brain detects patterns and could extend the battery life in smart devices.