Experts estimate that 10 developing countries could escape economic danger worth at least $153 billion if they would have ample access to vaccinations.
SpaceX test-fired a Falcon 9 rocket on pad 39A at the Kennedy Space Center. SpaceX successfully launched a flight-proven Falcon 9 rocket for the landmark launch debut of the Cargo Dragon 2 spacecraft.
Arecibo Observatory telescope was one of the largest globally and has been a tool for many astronomical discoveries, and is famous for its dramatic scale and setting.
Can one country take over a planet? Who owns outer space? The first race in space was a competition for national prestige and strategic advantage between the US and the Soviet Union.
Nobody who was vaccinated with the Moderna vaccine developed severe COVID-19. Moderna said that it would seek US and European regulators' approval to allow its COVID-19 vaccine to be used for emergency use.
The megaflood might have been the product of a meteoric effect generating fire in Mars. The chain of events could have eradicated the ice deposits on the Martian planet and caused gigantic ripples.
A picture of a cinnamon bun-shaped galaxy snapped by the Hubble telescope was posted by NASA. NASA's Hubble Space Telescope captured a "tantalizing" thin bright rays and dark shadows beaming from the Northern Hemisphere constellation of Andromeda.
If the experimental coronavirus vaccines win approval from the Food and Drug Administration, they will be the first-ever authorized vaccines that use mRNA.