Science and Tech

Science and Tech

planets march 2022
In the night sky for March of 2022, only stars and the Moon, not planets, will greet you. The real show, however, arrives just before dawn.
The good news is that scientists have found a new way to treat eczema. The bad news is that it's drinkable dust mite extract.
Close up of an ant on the ground.
Two aspects of memory – fast updating and long lasting – are typically considered incompatible, yet the insects combined them.
cellulose nanocrystals
Using cellulose from trees and a synthetic polymer, MIT researchers have created a material that "is stronger and tougher than some types of bone, and harder than typical aluminum alloys."
endurance
A famous explorer's doomed ship is finally found 107 years after it was lost to the Antarctic deep.
An expert explains the emerging science of nutrigenomics.
edible electronics
Edible electronics, devices that can be broken down and digested, could perform many useful functions inside the body.
supermountains
Gigantic ranges called "supermountains" formed twice in Earth's history, and they may have had a profound influence on evolutionary history.
existence of God
Despite all that we've learned about the Universe, there remain unanswered, and possibly unanswerable, questions. Could "God" be the answer?
Bar Chart Race for GDP
Any dataset that can be quantified over time can be turned into a contest that is both exciting and (a little bit) enlightening.
Astronomers used supercomputers and an international network of antennas to create the stunning map.
problems with no solutions
The very concept of a "problem with no solution" goes against human nature. But we must accept this harsh reality to have peace in our lives.
Rotterdam, NL
Africa has the most universities in the 2022 rankings with over two thirds of the world’s youngest universities.
how much dark matter
If dark matter exists in a large halo in our galaxy, made up of particles, then it's passing through us constantly. But how much?
hot big bang
When we look out at the Universe, even with Hubble, we're only seeing the closest, biggest, brightest galaxies. Here's where the rest are.
largest planet
There's a limit to how large planets can be, and it's only about double the radius of Jupiter. At least, so far.
MIT neuroscientists have identified a population of neurons in the human brain that respond to singing but not other types of music.
big bacteria
A gigantic bacterium evolved differently than fundamental models of biology would have predicted. Simply put, these bacteria shouldn't exist.
chernobyl radiation
The rhetorical fallout is greater than the radioactive fallout.
When actual people correct misinformation online, it can be as effective, if not more so, as when a social media company labels something as questionable.
A new method of extracting rare-earth elements could put us on the track toward a circular economy.
Two colleagues working on a problem in front of a computer.
Lessons from child development research teach us how we learn to trust others.
library benefits
Investments in public libraries are a long-term investment in children and communities.
Einstein
More than any other of Einstein's equations, E = mc² is the most recognizable to people. But what does it all mean?
whale migration
The world’s great whales aren’t just vulnerable where they congregate, but everywhere they roam.
gui
Graphical user interfaces are how most of us interact with computers, from iPhones to laptops. But they were once condemned as making students lazy and destroying the art of writing.
scholz's star
Planet Earth has been around for over 4.5 billion years, but humans? For 99.998% of our planet's history, humans were nowhere to be found.
Altos Labs, a new biotech firm with $3 billion in funding, has announced plans to combat aging. But what does that mean for human life span, exactly?