It falls to the rest of us to step in and make such decisions about sacrifice at a community level. Meanwhile, at the national and international level, new political parties that are radically ...

Innovations in satellite, telescope and spacecraft technology are not only essential to space exploration, but are also helping to better monitor and mitigate climate change on Earth.

Astronomer Carl Sagan famously wrote that humanity has a responsibility to “preserve and cherish the pale blue dot, the only ...

A geomagnetic storm lit up the night sky in parts of the U.S. during the first weekend in October. South Africa's National ...

The substance can contain up to 1.5 percent water, and if the ringwoodite under the surface has just 1 percent water in its ...

Satellites devoted to both Earth science and space exploration are offering an unprecedented look at the changing planet—and ...

In addition to West Nile virus, mosquitoes spread vector-borne diseases such as dengue fever, malaria, and more — all of ...

Decades of abandoning rockets in orbit, and firing off anti-satellite missiles, are surrounding Earth with "time bombs" that ...

Parents need to know that Planet Earth is a flat-out gorgeous high-definition nature series that uses cutting-edge film equipment to capture never-before-seen animal behavior from around the world.

As our planet continues to warm, scientists are finding new ways to better understand climate change's potential impacts.

3 Magnetic Rare Earth Oxides (MREO) refers to the sum of the oxides of rare earth elements with magnetic properties, which include: Praseodymium Oxide (Pr₆O₁₁), Neodymium Oxide (Nd₂O₃), Terbium Oxide ...

Ancient rainstorms may have sculpted the red planet, similar to the monsoon rains that helped shape the Southwest’s landscape ...