From having rich, dead parents to being bitten by a radioactive spider, there are many ways to qualify as a superhero, so ...

A fossilized brain from a 500-million-year-old sea creature shows unexpected spider-like features, hinting that spiders and their kin may have evolved in the ocean—not on land.

What are the largest shapes in the Universe? The answer might be found in the most unassuming places here on Earth ...

The Arboretum at Flagstaff isn’t just another pretty face in Arizona’s collection of natural wonders; it’s a 200-acre prescription for whatever ails your soul, nestled at 7,150 feet where the air is ...

Common Garden Spiders in North America Looking to learn spider facts, including which spiders are lurking in your garden? The ...