Fake Facebook accounts: the never-ending battle against bots

The staggering figure of more than three billion fake accounts blocked by Facebook over a six-month period highlights the challenges faced by social networks in curbing automated accounts, or bots, and other nefarious efforts ...

NASA team studies ball bot as future space explorer

(Phys.org) —A July NASA report on the Super Ball Bot said that lightweight and low-cost missions will become increasingly important to NASA's exploration goals. Current robot designs call for a combination of devices such ...

The moaning mouth bot learns to sing (w/ video)

(PhysOrg.com) -- Some of you may recall the moaning mouth bot. This bot, which is basically a disembodied mouth that first came to the public attention for making a series of moaning noises that were truly worthy of a zombie ...

Two robots to do our dirty work (w/ video)

(PhysOrg.com) -- Today's tale of robots is a double feature. That is right, we are going to look at not one, but two of the bots who are making our lives not only more interesting, but safer. The digital eyes and ears of ...

page 1 from 6

Botany

Botany, plant science(s), or plant biology is a branch of biology that involves the scientific study of plant life. Traditionally, botany also included the study of fungi, algae and viruses. Botany covers a wide range of scientific disciplines including structure, growth, reproduction, metabolism, development, diseases, chemical properties, and evolutionary relationships among taxonomic groups. Botany began with early human efforts to identify edible, medicinal and poisonous plants, making it one of the oldest branches of science. Today botanists study over 550,000 species of living organisms.

The term "botany" comes from Greek βοτάνη, meaning "pasture, grass, fodder", perhaps via the idea of a livestock keeper needing to know which plants are safe for livestock to eat.

This text uses material from Wikipedia, licensed under CC BY-SA