Hanging houseplants add a decorative, yet alive, element to any room. They're also extremely useful when every tabletop, windowsill, and bookshelf is already covered with plants. We've gathered 23 ...

One of your best-smelling plant options is the lemon button fern (Nephrolepis cordifolia 'Duffii'). It's a dwarf variety of the Boston fern, which is known for its abilities to absorb moisture from ...

Pristis pectinata (smalltooth sawfish) X-ray. Image by Sandra Raredon via Wikimedia Commons The sawfish’s chainsaw-like snout, or rostrum, is a product of millions of years of evolution. Belonging to ...

Removes toxins like formaldehyde and benzene Releases oxygen even at night, making it perfect for bedrooms Absorbs mold spores and volatile organic compounds (VOCs) Requires low maintenance and ...