February 21, 2025. More for You ...

How does a compass work in space? From the moon to Venus, here’s how a compass would work beyond Earth’s magnetic field.

Plus: Stopping asteroids from hitting Earth, solving climate change with fertilizer and building strength by eating grapes.

High-resolution wheel speed sensors from TE Connectivity enhance automotive safety systems, offering precise data for ...

Scientists are on high alert due to recent observations regarding the North Pole. They explain that for centuries, this ...

Non-mixing layers of water and hydrocarbons thousands of miles deep could explain the icy planets’ strange magnetic fields.

Over 40,000 years ago, Earth's magnetic field pulled a switcheroo, flipping its poles in a dramatic shift known as the ...

A strong stream of solar wind on its way to the Earth may spark bright northern lights on Valentine’s Day. Northern lights, or aurora borealis, are caused when charged particles from the Sun are ...

It took 250 years for the Laschamps reversal to take place and it stayed in the unusual orientation for about 440 years. At most, Earth's magnetic field may have remained at 25 percent of its current ...

Winter nights in central Alaska can be brutal, lasting over 15 hours with temperatures below zero and snow in every direction. However, enduring the frigid weather can reward you with jaw-dropping ...

That's because the Northern Lights look set to appear in the coming days. A surge in solar activity is expected to bring this ...

The largest solar storm in two decades hit Earth in May 2024. For several days, wave after wave of high-energy charged ...