Superluminous supernovas are the brightest stellar explosions in the universe. Astronomers may have found a mechanism that can trigger these events.

Thermal Grizzly (TG) has been stung by fake materials sellers based in China, with nearly $50,000 down the drain.

A ship’s steel hull distorts the Earth’s magnetic field, which can throw the magnetic compass dangerously off course. This explains how binnacles, Kelvin’s balls, Flinders bars, and other correctors ...

Each spring, amateur astronomers attempt the ultimate stargazing challenge—an overnight quest to spot every galaxy, nebula, and star cluster in Charles Messier’s famous catalog. Photographer Alan Dyer ...

Stuck on Protect/Destroy 3 in Marathon? Here’s where to install the UV Protocol and tag the marked locations on Dire Marsh.

There are a couple of ways to enter the Pinwheel Base in Outpost and a lot of loot to secure once you're inside.

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Astronomers have for the first time seen the birth of a magnetar—a highly magnetized, spinning neutron star—and confirmed that it's the power source behind some of the brightest exploding stars in the ...