Between 50 and 1,000 kilometers above our heads is the ionosphere, a layer of Earth's upper atmosphere consisting of charged ...

Ancient supernovas may have blasted Earth with powerful radiation, causing dramatic changes in our climate, and could do so ...

Rocket launches have connected the world, revolutionised earth and space sciences, and filled pop star Katy Perry with love.

A recent satellite photo captured a giant comma-shaped cloud of "Saharan dust" being blown above the Atlantic Ocean. The hazy ...

The planet Mars is home to thick layers of clay that can span hundreds of feet. Since they need water to form, these outcrops have long been of interest to scientists looking for signs of past life on ...

Despite the estimated effectiveness of 90%, dozens of projectiles launched by Tehran managed to hit densely populated areas ...

Moving from the outer layer inward, the first layer is the corona — the outermost part of the sun’s atmosphere that is ...

Hidden among the majestic White Mountains of New Hampshire sits a culinary treasure that locals guard with the same fervor they protect their secret hiking trails and fishing spots. Nachos Mexican Bar ...

Tiny glass beads formed in the fires of explosive volcanic eruptions on the moon, and brought back to Earth by Apollo 17, ...

A small, multi-institutional team of climate scientists has found evidence that human-caused impacts on the stratosphere ...