Now physicists from the University of Washington are taking a big swing at answering that question. All matter exerts gravitational force. The more mass the object has, the greater the force. Yet, a ...

One of the most fun parts of being a parent has to be watching children discover the world around them. After all, children are endlessly curious, and part of the fun is seeing the wonder on ...

Fine particulate matter comes from wood burning, power generation, motor vehicles and other combustion sources that emit tiny particles into the air. At only 2.5 micrometers or smaller, these ...

In February of 2023, the Cubic Kilometer Neutrino Telescope (KM3NeT) detected a neutrino some 35 times higher in energy than any previous detection. A new study posits that this muon might be the ...

The SuperCDMS is chilled to right around absolute zero, and its detectors are primed to hunt dark matter particles.

Physicists have unveiled a new way to simulate a mysterious form of dark matter that can collide with itself but not with normal matter. This self-interacting dark matter may trigger a dramatic ...

Recent scientific discoveries have unveiled a baffling phenomenon: matter vanishing into thin air. This groundbreaking revelation has sparked intense debate and curiosity within the scientific ...

Determining the nature of dark matter, the invisible substance that makes up most of the mass in our universe, is one of the greatest puzzles in physics. New results from the world's most sensitive ...

Your science textbook likely told you that matter exists in four states. You know them as solid, liquid, gas, and plasma. For generations, this understanding formed the foundation of physics. Now, a ...

At the end of a lecture on astronomy, describing how the planets orbit the Sun, a little old lady at the back of the room stood up and said: "What you've told us is all rubbish. The world is really a ...

From a fortnight’s press flurry of hazy ideas and inaccurate terms concerning something that had happened to the atom at Cambridge, England, this much could be clarified last week: Dr. J. D. Cockroft, ...

Plants typically absorb carbon dioxide and release oxygen as part of photosynthesis. Most people associate greenery with reduced carbon levels, and in the case of Minnesota's trees, that is certainly ...