The sun is governed by a strict rhythm. The magnetic activity of the sun displays a cyclic variation, reaching a maximum ...

The text on the video above was edited on June 1, 2018 to make it clear that it is impossible to know why the polar bear pictured was starving. An earlier version of the video went too far in ...

In a single year, one polar bear can leave roughly 300 kilograms of prey for other animals to dine on. Altogether, the carnivores provide 7.6 million kilograms of carrion for scavengers throughout the ...

THERE is an increasing tendency on the part of organic chemists to apply the Berzelius dualistic theory, in a modified form, to organic compounds. In many theories of valency, individual groups are ...

Researchers have confirmed the true ferrielectric state in a single-phase material, (MV)[SbBr5]. This new polar order ...

Learn how to perform precise polar alignment using N.I.N.A. software for astrophotography. Ensure accurate tracking and sharper deep-sky images with this simple guide. #Astrophotography #NINA ...

In March, ESA's spacecraft Solar Orbiter had its first clear view of the Sun’s south pole. A first analysis has now been published. Huge cells of hot plasma cover the Sun and create the large-scale, ...

The frigid conditions on the surface of Saturn's largest moon, Titan, allow simple molecules in its atmosphere to break one of the most fundamental rules in chemistry, a new study shows. According to ...

When a polar bear kills its prey, it’s not the only one who gets to reap the bloody benefits. Many of nature’s apex predators guard their dinner from scavengers until they’ve gobbled up every last ...

A terrifying scene unfolded in Krasnoyarsk Krai, Russia, on October 12 when a polar bear was captured attempting to break into an Arctic exploration team's base at Cape Chelyuskin. Incredibly, the ...

The story of how American troops battled Lenin’s soldiers in northern Russia may be missing from most history books—but the forgotten conflict still influences relations between nations to this day.