1*wxFUXVJqegjC1tTIG0lbAQ.png 1*DMK0EGz6rNJwfDL1yzlTzg.jpeg Unlike previous space vehicles intended for astronauts, Skylab had a freezer and refrigerator, a convenience no other vehicle offered. The Daily Menu food supply is based on the types of food storage conditionsThe countermeasures based on prebiotic and probiotics supplements are being intensively researched for their suitability and…

Will there be side effects from a COVID-19 vaccine? When can you get it? Vaccines are on the horizon in the U.S., and distribution could potentially begin by mid-December. Two companies — Pfizer and Moderna — have already applied for emergency use authorization from the U.S. Food and Drug Administration for…