We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Black holes are so strange that physicists have long wondered if they are quite what they seem. Now we are set to find out if ...

When trying to identify the nature of dark matter, sometimes it’s the things it doesn’t do that tell us the most, like ...

It all comes down to something called the osmotic pressure formula. This formula helps explain how water moves in and out of ...

In the world of bargain hunting, there exists a place where the thrill of discovery meets the satisfaction of a deal so good it feels almost criminal. Swap-O-Rama in Alsip, Illinois, isn’t just a ...

In the middle of Arizona’s desert landscape, where cacti outnumber people and the sun could melt your good intentions, sits a treasure hunter’s paradise that’s got collectors buzzing like caffeinated ...

Pulsars suggest that ultra–low-frequency gravitational waves are rippling through the cosmos. The signal seen by ...

Scientists have unveiled a new approach to detecting gravitational waves in the milli-Hertz frequency range, providing access ...

The Earth’s own heat can be brought up from underground and used as a source of energy that emits almost no greenhouse gases ...

Geothermal energy is making a comeback as engineers unlock deep-earth heat with new drilling and closed-loop technologies.

Renewable energy company Green Gravity will install its electricity-generating technology at Number 4 Shaft coal mine at Russell Vale. The deal between the company and mine owner Wollongong Resources ...