Around the time of your romantic dinner, head outside and look to the southwest to spot the super brilliant planet in the night sky ...

A team of geologists and mineral physicists at Harvard University, the University of California, Argonne National Laboratory ...

Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...

Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...

In a cosmic coincidence, Venus — the planet named for the Roman goddess of love — will be at its brightest and best on ...

Earth's inner core is undergoing structural transformation. Located 3,000 miles below the Earth's surface, the inner core is anchored by gravity within the molten liquid outer core. Until now the ...

Here’s how it works. Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures here, and if you're wondering what happened to today in ...