Beneath Earth s surface, nearly 3,000 kilometers down, lies a mysterious layer where seismic waves speed up inexplicably. For ...

It's also the largest, coldest refrigerator on Earth ... Live Science — the material needs to be clear for the light to be detectable.) The COVID-19 pandemic was its own global experiment ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. In the 1931 movie ...

CREDIT: NASA NASA’s Earth Science Division is organized around four areas: flight, research, applied sciences, and technology. These research areas provide NASA with programs and projects that ...

Then, experiment to address urban flooding and pollution. Grades 3 to 8, 15 min to 1 hour, Life Science & Earth Science Engineering A Fix For The Great Pacific Garbage Patch Students will consider the ...