From humans in space to future journeys to the Moon, Mars and beyond, plus new scientific discoveries about our home planet, the solar system and out in the universe… This Week @NASA is your weekly look at everything happening at America's space agency. | NASA - National Aeronautics and Space Administration

It’s not rockets and satellites that make our missions soar. It’s people. Watch the first season of NASA Explorers to meet the pioneers, risk-takers and experts who are at the helm of space exploration: https://go.nasa.gov/2TiXTv5 | NASA - National Aeronautics and Space Administration

Have you ever wondered what the universe was like in its earliest moments? How did we get here? Where are we going? We asked NASA experts these deep questions and more in the newest episode of Astro-Investigates: The Early Universe. Full episode drops on Aug. 28! Catch up on the series: https://youtube.com/playlist?list=PLSqpxDmgLp4Famdlfjxp6D8I3557n2D0n | NASA Universe

The Hubble Space Telescope is one of the most powerful scientific instruments ever conceived. It has unlocked some of the biggest mysteries of the universe and a lot more. We have come to expect the unexpected: http://go.nasa.gov/1CBsaBi #Hubble25 | NASA - National Aeronautics and Space Administration

In its quarter-century in orbit, the Hubble Space Telescope has transformed the way we understand the Universe, helped us find our place among the stars, and paved the way to incredible advancements in science and technology. The Hubble story is a human story. Hubble overcame much adversity early on in its mission and demonstrated the great heights NASA is capable of achieving against all odds. Much of that is thanks to the “Hubble Heroes”, including scientists, engineers, and the brave astronau