A bizarre fossil called Prototaxites, which was the largest life-form on land 400 million years ago, may have been a completely unknown form of multicellular life, according to a new study.

Real-person fanfiction is highly popular, and so is debating whether or not it’s ethical.

Electrically heated elements turn from solids to liquids to provide flexibility to robotic building blocks. We use cookies to ...

The Egyptians believed that hieroglyphs offered magical protection to people in this life and the afterlife, and inscribed the signs on monuments, statues, funerary objects, and papyri.