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.

What we call "basic research" is actually the most cutting-edge. It underpins knowledge, and without it, technology does not come into being.
For decades people have arranged to freeze their bodies after death, dreaming of resurrection by advanced future medicine. Many met a fate far grislier than death.
Unplugging only ignores the hard work of overcoming your distractions.
5mins
The first human that isn’t an Earthling could be in our lifetime.
Maxar
sun gravity
With a telescope at just the right distance from the Sun, we could use its gravity to enhance and magnify a potentially inhabited planet.
overview effect
"You develop an instant global consciousness, a people orientation, an intense dissatisfaction with the state of the world, and a compulsion to do something about it."
cold brew
This is a great improvement over the typical brew time of 12 to 18 hours.
nasa merge black hole
We only detected our very first gravitational wave in 2015. Over the next two decades, we'll have thousands more.
When it comes to vetting people for friendship, body odor seems to be a decisive factor.
JWST background galaxies Stephan's Quintet
We knew we'd find galaxies unlike any seen before in its first deep-field image. But the other images hold secrets even more profound.
bennu
The surface of asteroid Bennu is more like a plastic ball pit than the Moon.
crispr cholesterol
It could permanently lower cholesterol — and permanently reduce your risk of having a heart attack.
While Y chromosome loss was first observed in 1963, it was not until 2014 that researchers found the link to a shorter life span.
A painting of an elderly man with long white hair and beard, wearing a red robe, surrounded by clouds with a halo above his head, set against a soft green sky—inviting reflection on beliefs and the types of atheism.
Just as there are many types of believers, there's not only one type of atheist.
John Templeton Foundation
neuroplasticity
Long thought incapable of regenerating, we now know that brain cells can grow and reorganize. That, it turns out, is a mixed blessing.
lasers
Lasers are all around you. This ubiquitous technology came from our understanding of quantum physics.
Searching for dark matter, the XENON collaboration found absolutely nothing out of the ordinary. Here's why that's an extraordinary feat.
enlightenment
A second Enlightenment would have a far bigger task: Saving civilization itself.
transhumanism
Proponents of transhumanism make big promises, such as a future in which we upload our minds into a supercomputer. But there is a fatal flaw in this argument: reductionism.
same-sex behavior
Turning off a gene called “Myc” has a surprising effect in male fruit flies: They start courting other males.