Our General Maca Dosage Recommendations - Powder - Capsules - Extracts. These dosage levels are based on a 40 year old with generally good health and weighing 160 lbs. If you weigh more or less adjust the dosage accordingly. Note: 1 measuring teaspoon of Maca powder weighs 3 grams.
The International Space Station (ISS). Construction of the International Space Station began on 20 November 1998 when the American-funded, Russian-built Zarya module was launched into orbit around Earth. Sixteen countries are involved in the project.
Space Shuttle. After a gap of six years, NASA returned to human spaceflight in 1981, with the advent of the Space Shuttle. The Shuttle's first mission, STS-1, took off on April 12, 1981, demonstrating that it could take off vertically and glide to an unpowered airplane-like landing.