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terraforming
The first world beyond Earth for human habitability should be the Moon, not Mars. This is why we should terraform our lunar neighbor first.
An image of El Gordo, a massive galaxy cluster captured by Hubble
The planet, the Solar System, and the galaxy aren't expanding. But the whole Universe is. So where does the dividing line begin?
quasar-galaxy hybrid
Found by Hubble before JWST's launch, GNz7q looked like a mix of a galaxy and a quasar. Was it actually our first known "little red dot"?
A man in a dark polo shirt sits and smiles in front of a background with graph lines and stock charts, evoking the analytical style of Buffett and Munger.
A conversation with investor and author Alex Morris on what Warren Buffett and Charlie Munger can teach us about focus, discipline, and building a life that lasts.
A wooden sailing ship faces rough seas, with waves and dolphins in the foreground; a Dash ghost ship appears mysteriously in the mist behind.
In this excerpt from "America's Most Gothic," Leanna Hieber and Andrea Janes examine the history and folklore of Maine's vanished schooner.
From here on Earth, looking farther away in space means looking farther back in time. So what are distant Earth-watchers seeing right now?
Book cover for "Seven Rivers" by Vanessa Taylor, depicting a busy historical scene along the Nile River with many boats; text on left reads "an excerpt from" in black font on yellow background.
In this excerpt from "Seven Rivers," historian Vanessa Taylor explores how Ancient Egyptian pharaohs harnessed the Nile River to build empires and secure their power.
Multiplication table from 1 to 20, featuring pythagorean runs and perfect squares highlighted in yellow along the diagonal from top left (1) to bottom right (400).
It's not just an odd quirk of numbers that makes it true, but a deep mathematical insight that dates all the way back to Pythagoras.
Mars rover on rocky terrain, showing its camera mast, equipment, and six wheels against a dusty, reddish Martian landscape.
Organic compounds can form through simple chemistry alone — making the search for true biosignatures trickier than it seems.
a diagram of the ocean floor.
About six million years ago, the Mediterranean was sealed off from the Atlantic, and over centuries it ran dry. One megaflood reversed that.
Compton gamma-ray observatory deployment
Across all wavelengths of light, the Sun is brighter than the Moon. Until we went to the highest energies and saw a gamma-ray surprise.
As we look to larger cosmic scales, we get a broader view of the expansive cosmic forest, eventually revealing the grandest views of all.
There could be variables beyond the ones we've identified and know how to measure. But they can't get rid of quantum weirdness.
A minimalist drawing of a duck outlined in white against a gradient background, with an orange star shape marking the eye, invites you to question your perception.
“Who ya gonna believe: me or your own eyes?” Until you can assess your perception, the answer should be neither.
A person inspects a large, cylindrical section of a Higgs factory tunnel lined with metal pipes, cables, and equipment—a crucial site for particle physics research.
A next-generation collider is required for studying particle physics at the frontiers. Here's the fastest, cheapest way to get it done.
A person wearing a wide-brim hat and vest crouches beside a tree stump covered with various fungi, gazing in wonder at the fascinating growths in the green forested area.
Wonder is like a guest you haven’t planned for.
Map showing Copenhagen, Denmark’s projected 2080 climate as similar to Demigny, France today, with a red arrow connecting the two cities and climate details listed in pop-up boxes.
“Climate analog mapping” finds the place that is currently as warm as your city might be in 60 years.
laniakea
On the largest scales, galaxies don't simply clump together, but form superclusters. Too bad they don't remain bound together.
A woman with curly hair sits in a chair holding an open book, looking to the side, surrounded by strange books, drawn white pentagrams, and a lit candle nearby.
Some books are remembered for their lyrical prose or engaging stories. Others are remembered for simply being weird.
comet collide with earth
65 million years ago, a massive asteroid struck Earth. Not only did Jupiter not stop it, but it most likely caused the impact itself.
Side-by-side images of the Ring Nebula show its structure in different colors, each with a white dotted oval highlighting the central region.
Our nearby Ring Nebula, with JWST's eyes, shows evidence for planet formation. Will the Sun eventually destroy, and then replace, the Earth?
Collage featuring a snail, two hands gripping a baton symbolizing succession, and a boat, overlaid on a pink and black grid pattern with the text "THE NIGHTCRAWLER" at the top.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Map of Bhutan showing its borders with China and India, highlighting several disputed regions with labels indicating their names and locations.
As Beijing encroaches on the territory of the Himalayan kingdom, its ultimate aim is leverage over India.