Astronomers may have found the long-missing half of the universe's regular matter—and it appears to have been right under our ...

For decades, scientists have known that ordinary matter — everything made of atoms — accounts for just 15% of the universe’s ...

Integrated smart wearables with advanced features. To develop more advanced astronaut health monitoring devices in the future ...

A new paper provides scientists with a groundbreaking tool for understanding cataclysmic events. Physicist Glennys Farrar has ...

Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe today have come up embarrassingly short ...

A paper published in 2024 theorizes that time may have existed before the Big Bang, but we're still not entirely sure.

Despite decades of searching for this signal, astronomers have yet to find it. The problem is that our Earth is too noisy, making it nearly impossible to capture this whisper. The solution is to go to ...

Did Mars once have a full magnetic field in its ancient past like Earth does today, or was it lopsided and only covered ...

It drives the movements of stars and galaxies, but dark matter is invisible. While it remains a colossal mystery, a study ...

In particular, radiation can have devastating effects on computer chips. Space radiation, from solar flares or galactic cosmic rays, alter the electrical properties on an integrated circuit. The most ...