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Science & Tech
Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.
Differences in certain avian and mammalian proteins explain why avian influenza doesn't (typically) infect humans.
The most common visual depictions of the history of the Universe show the Big Bang as a growing tube with an "ignition" point. Why is that?
Great tidal ranges are relatively rare on a global scale — and can be very deadly to the unsuspecting foreshore walker.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
The fabric of spacetime is four-dimensional, with three for space and only one for time. But wow, time sure is different from space!
Could life be widespread throughout the cosmos, in the subsurface oceans of ice-covered worlds? NASA's Europa Clipper mission investigates.
An in-depth interview with astronomer Kelsey Johnson, whose new book, Into the Unknown, explores what remains unknown about the Universe.
There are a number of factors to consider when choosing where to build a telescope. These 3 locations, on their merits, surpass all others.
The Universe changes remarkably over time, with some entities surviving and others simply decaying away. Is this cosmic evolution at work?
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Black holes encode information on their surfaces, but evaporate away into Hawking radiation. Is that information preserved, and if so, how?
Artificial intelligence is much more than image generation and smart-sounding chatbots; it's also a Nobel-worthy endeavor rooted in physics!
Watching for changes in the Red Planet’s orbit over time could be new way to detect passing dark matter.
The earliest Milky Way-like galaxy, REBELS-25, was spotted rotating about its axis. It's only 700 million years old: 5% of our present age.
Astro Mechanica’s “turboelectric” jet engines offer a way to transform both commercial flights and space launches.
Interferometry gave us a black hole's event horizon, but that was in the radio. What can we accomplish with a new optical interferometer?