Price: Direct-current model with 21-pin NEM connector, $214.99; with SoundTraxx Econami sound decoder, $294.99 Era: Late 2010s+ to 2025+ (varies based on paint scheme) Manufacturer: Athearn Trains, ...

The investment seeks capital appreciation. The fund invests primarily in common stocks. It invests at least 80% of assets in stocks of companies with small market capitalizations (which, for purposes ...

Charles Darwin close Charles DarwinAn English naturalist (1809-1882). In 1859 Darwin published On the Origin of Species, which outlined his theory of evolution. was an English naturalist who studied ...

Evolution is the process of heritable change in populations of organisms over multiple generations. Evolutionary biology is the study of this process, which can occur through mechanisms including ...