Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic field. Researchers have determined that Mars shares a structural similarity ...

Scientists detect a solid inner core on Mars for the first time, revealing a new chapter in planetary evolution.

The Solar System is vast, made up of eight planets, countless moons, and millions of asteroids, all orbiting the Sun. But like any territory, it has a boundary. This boundary is invisible, yet it ...

Much as we may treasure and proclaim our independence, we actually live in a protective bubble called the heliosphere.

MIT scientists have unraveled the hidden energy balance of earthquakes by recreating them in the lab. Their findings show that while only a sliver of energy goes into the shaking we feel on the ...

On Sept. 18, 1977, NASA's Voyager 1 spacecraft took a photo of Earth and the moon. It was the first time both the Earth and the moon were captured in a single frame. At the time, Voyager 1 was more ...

"This is four times more people than saw Neil Armstrong walk on the moon. Think about what a world event this is going to be." ...

Bacteria made of mirror molecules could evade the immune system and outcompete native species, but strategies put in place ...

Abstract: With the rapid development of wireless communication, spectrum resources are becoming increasingly crowded, exacerbating out-of-band (OOB) blocking challenges for receivers [1]–[4]. This ...

Palm oil is everywhere—especially in packaged foods—so knowing its benefits and issues helps you make smarter choices. Nutritionally, palm oil sits between coconut oil and olive oil, with mixed ...

Are we alone in the universe? Or could there be other forms of life out there, waiting far away in the vast expanse of space? Hear from researchers, astrobiologists and astronomers on the possibility ...