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Science and Tech
If you want to understand what the Universe is, how it began, evolved, and will eventually end, astrophysics is the only way to go.
Can space ever be safe? What about the metaverse?
It's no longer just VR vs. AR. There is an alphabet soup of metaverse acronyms, often used imprecisely. So, what do they all mean?
At a fundamental level, nobody knows whether gravity is truly quantum in nature. A novel experiment strongly hints that it is.
Someone breaks into a mailbox that stores letters waiting to be sent and grabs some of them in hopes they’ll contain a check that’s been filled in. That's just the start.
In 1990, we only knew of the ones in our Solar System. Today, we know of thousands, and that's just the tip of the iceberg.
The massive craft could carry 100 humans to Mars and revolutionize space exploration.
On December 19 1972, astronauts Eugene Cernan, Harrison Schmitt and Ronald Evans splashed down safely in the Pacific Ocean, ending the Apollo 17 lunar mission. They were the last people to travel […]
Coupled with 3D printing, biomining the Moon or Mars with microbes could sustain human colonies without constant re-supply from Earth.
Every power source involves trade-offs. Given the challenges of increasing demand and climate change, what is the future of energy?
Certain types of dogs seem to be more discerning than others, however.
It started with a 22-year-old woman, named in papers only as Mrs McK.
The search for worlds outside our solar system has just turned up a planet, TOI-2257 b, with a truly extreme orbit.
We frequently say it's 2.725 K: from the light left over all the way from the Big Bang. But that's not all that's in the Universe.
Many key inventions were unique: one-offs.
The James Webb Space Telescope finally could answer the age-old question of whether we are alone in the universe.
Unlike the first Roaring Twenties, these won’t end with a Great Depression.
There are two fundamentally different ways of measuring the Universe's expansion. They disagree. "Early dark energy" might save us.
The Virtual Metaverse will be for gaming and other short duration uses, while the Augmented Metaverse will revolutionize society.
The use of AI within mental health services could be a game-changer.
Scientists used 3D scans to analyze the corpse of Amenhotep I. They discovered that his brain was never removed and that he was circumcised, among other curiosities.
The first supernova ever discovered through its X-rays has an enormously powerful engine at its core. It's unlike anything ever seen.
A professor of educational psychology explains what and what not to do.
The Solar System isn't a vortex, but rather the sum of all our great cosmic motions. Here's how we move through space.
This article was originally published on our sister site, Freethink. Fifteen volunteers in France just spent more than a month living in a cave — without any way to tell time — […]
Some stars burn through their fuel as expected, and die of natural causes. But others, instead, get murdered. Here's their story.
Space missions in 2022 will include massive rockets and asteroid collisions. This is also the year space tourism starts to hit its stride.
A levitating vehicle might someday explore the moon, asteroids, and other airless planetary surfaces.
With around 5,000 summertime residents, increased tourism, and a warming planet, it is becoming difficult to protect Antarctica from invasion.
Treatments for depression have significantly improved since the 1980s. So why isn't the rate of depression decreasing?