If there’s a shade famous for its ability to boost moods and inspire smiles, it’s yellow. At the same time, yellow is a color ...

Other scientists are also working on developing meat-free foods. One group made vegan pork ribs with plant-based bones.

That color yellow tempts bees and flies into a spider’s web, a new study suggests. Orb weaver spiders get their name because they spin and sit on circular webs (SN: 8/8/17).