Additionally, ancient humans may have ramped up their use of ochre. This naturally occurring pigment is composed of iron ...

Weigh the cancer risk from the scan’s radiation before making an appointment, a new study warns. CT scan radiation is ...

A weakening of Earth’s magnetic field known as the Laschamps event would have increased the threat of solar radiation, ...

Already, 3D printing in space is underway. On the International Space Station, astronauts use 3D printers to make tools and ...

NASA considering a number of designs for its future Mars colonists, from 3D-printed habitats to structures grown from ...

China is getting ready to 3D-print bricks on the moon using lunar soil, in what could be a huge step toward building a base ...

Ancient homo sapiens may have benefitted from mineral-based sun protection, living in caves and even tailored clothing.

Explore the innovative 3D-printed robot that walks and climbs without electronics, thanks to pneumatic pressure and advanced design.

The affects are expected to be felt today, with heightened geomagnetic activity being predicted over the next few days.

China is already testing the tech. Bricks made from lunar soil simulants are undergoing durability tests on the Tiangong ...

Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe today have come up embarrassingly short ...

The IAEA is supporting experts from around the world in using nuclear techniques such as radiation-based technology to understand and preserve cultural heritage.