Wild lettuce is a weed that is sometimes used for pain relief. Learn more about whether it works, what to expect, side effects, and more.

Wild lettuce is used by people interested in alternatives to conventional pain medications. This article discusses its health benefits and potential dangers.

After launching its AI-powered editor into beta, Capsule closed on $4.75 million in seed funding to commercialize its video editing product.

The National World War I Museum and Memorial in Kansas City on Wednesday showed off an excavated century-old time capsule, revealing a cornucopia of early 20th-century relics, artifacts and documents.

Varda Space has successfully landed a reentry capsule in Australia, delivering critical data that could advance in-space manufacturing and hypersonic technologies.

A European reentry capsule notched some important milestones on its first-ever spaceflight last week — and took some photos to commemorate the trip.

Foods high in the amino acid tryptophan and lactucarium will help you fall asleep, such as lettuce and chickpeas.

Richard Brown, a board-certified plastic surgeon, pointed out that several types of lettuces, including romaine, include lactucin and lactucarium, two compounds which can help with sleep.

Lettuce contains a sedative called lactucarium and is also bad for rabbits Credit: Getty But the animal charity said carrots’ high sugar content was a problem — while iceberg lettuce contains ...