The idea sounds like pure science fiction: a giant cannon that hurls satellites toward orbit at 28,400 km/h, using raw ...

When is winter? Weather forecasters in the Northern Hemisphere will tell you Dec. 1 through the end of February, which is ...

New measurements using gravitational lensing suggest the universe’s current expansion rate does not agree with signals from ...

A closer look at Atlas’s unconventional get-up motion shows how the robot tests balance and hardware before committing to a ...

Exit velocity is the speed of the baseball as it comes off the bat. Statcast measures it in miles per hour, and it indicates ...

Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

From Newton’s laws to thermodynamics, today’s F1 WDC finale showcases real-life physics in action, making the world’s fastest ...

How the world of the smallest particles is structured, what is known about fundamental forces, and what particles have to do ...

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

Scenario: Car A is traveling at a constant speed of 20 m/s around a circular track with a radius of 50 meters. Car B is ...

Michigan State University astrophysicists are closing in on one of space science’s biggest mysteries: where the galaxy’s most energetic particles come from. Their studies uncovered a pulsar wind ...

This guide analyzes how the exponential growth of energy-intensive AI data centers is creating a structural shift in global energy demand, straining physical power grids and critical mineral supply ...