While OpenAI’s lobbying spending is still dwarfed by bigger tech players, the uptick comes as it and other AI companies are ...

When NASA and the Indian Space Research Organization's (ISRO) new Earth satellite NISAR (NASA-ISRO Synthetic Aperture Radar) ...

Iron is one of the main elements found in the Earth's inner core, which is characterized by extremely high temperatures and ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps ...

Every day, about 48.5 tonnes of space rock hurtle towards Earth. Meteorites that fall into the ocean are never recovered. But ...

Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird ...

For the past week, an uncrewed lunar lander has been journeying through outer space on a 60-day mission to the moon on behalf ...

Although they don't impact the surface directly, historical evidence and simulations suggest airbursts can pack a punch.

In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

Lemons and other citrus fruits are an inexpensive — and earth-friendly — way to clean microwaves, mirrors and more.

For more than 150 years, scientists have debated whether Prototaxites—which stood roughly 24 feet tall and 3 feet wide—were an early lichen or fungus, like a “giant mushroom” ...

It's not hard to find a high-quality, affordable engagement ring if you know where to look. Here's where our editors ...