Science & Tech

Science & Tech

Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.

space ads
A space ad could pay for itself after one month.
5mins
Two-thirds of our days are spent alone. The Metaverse will bring us together, argues leading Metaverse thinker Matthew Ball.
cancer radiation
There may be a faster, less-painful way to use radiation against cancer.
The president identified developing MCED tests as a priority for the Cancer Moonshot.
flight shame
Environmental activists want us to feel "flight shame" if we can take a train, instead. But this isn't entirely realistic, even in Europe.
quantum entanglement
Maybe our understanding of quantum entanglement is incomplete, or maybe there is something fundamentally unique about consciousness.
blue ocean
Science is for everyone, even those possessing strongly held beliefs that seem to conflict with the best available evidence.
IceCube just found an active galaxy in the nearby Universe, 47 million light-years away, through its neutrino emissions: a cosmic first.
good night oppy
Thanks to a couple of rovers, we know Mars was once blue.
About 8% of our genome is made of leftover viruses from our ancestors' infections.
Overwintering is profoundly stressful for trees. So why do they bother?
hubble tension
We know the Universe is expanding, but scientists don't agree on the rate. This is a legitimate problem.
Using physics, Ross Chastain floored it during the final turn, scraping the wall and passing 5 cars to advance to the NASCAR championship.
Antibodies can start forming in intestines over 10 years before symptoms arise.
Their neurons are very different from "normal" people.
Billions of years ago, the ever-increasing entropy must've been much lower: the past hypothesis. Here's how cosmic inflation solves it.
The largest hazardous asteroid found in the last 8 years showcases a little-known class of planet-killers. And we're woefully unprepared.
5mins
Jimena Canales shares the “demons” that shaped computer science.