Astronomers discovered bright hydrogen emissions from an ancient galaxy, puzzling researchers over how this light pierced the universe’s early hydrogen fog.
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The United States recently tested anti-hypersonic defense tactics to counter the threat posed by hypersonic weapons. The test, conducted by the Missile Defense Agency, in cooperation with the U.S. Navy, successfully executed Flight Test…
We could experience a rock market crash.
Asteroid 2024 YR4 won’t hit Earth in December 2032, but that doesn’t mean we’re out of the woods forever.
Researchers warn that “city killer” space rock could approach our…
For more than 70 years, so-called ‘forever chemicals’ have been used to make products all around us, from non-stick cookware to fabrics, food packaging and more. But they’ve also been linked to serious health consequences, including several…
Scientists identify mutation patterns in healthy stomach lining, offering new insights into the earliest steps of cancer formation. For the first time, scientists have systematically analyzed somatic mutations in the stomach lining to better…
Have you ever had one of those nights tossing and turning, unable to shut off your brain? Or maybe you find it hard to focus during the day because every little noise—chatty coworkers, traffic outside, or even the hum of your fridge—keeps…
What’s more, during NREM sleep norepinephrine levels change rhythmically. This neurotransmitter could help tie together their hypotheses — the physical movement of CSF through brain tissues and the “brainwashing” occurring during…
Humanity’s search for life on Mars has taken a significant step forward with the discovery of organic molecules that resemble key building blocks of life on Earth.
Since landing in 2012, NASA’s Curiosity rover has made multiple discoveries…