-
The moon was first gazed upon by Galileo Galilei with the first ever invented telescope
-
John William Draper was the first to get a detailed picture of the moon. He used daguerreotypes to show new features of the moon's surface in the visible spectrum.
-
A Russian school teacher, Konstantin Tsiolkovsky, realized that in order for rockets to be successful, they needed to include multi-step stages and have liquid fuel. He sent space exploration into the course of action.
-
Robert Goodard launched the first liquid fueled rocket into space in Massachusetts.
-
Hermann Oberth lauched his own personal human-made object into space with the assistance of his students.
-
Walter Riedel created the first liquid fueled rockets, specifically used for military purposes during World War ll.
-
A group of scientists in the New Mexico desert area lauched a camera ,V-2 number 13, into space to take the first picture from space of Earth.
-
The Rusians in the USSR created the first ever military ballistic missle capable of going great distances with unbelievable accuracy.
-
The USSR, Soivet Union, lauched the first satellite into Earth's orbit, the Spunkik 1.
-
The USSA, Soviet Union, lauched their second satellite into space with the first animal, a dog named Laika.
-
The Soviet Union, USSA, launched the first ever rocket, Luna 1, into Earth's orbit.
-
The Soviet Union successfully put two muts, Belka and Strelka, 40 mice, and a couple of plants into orbit and back to Earth alive.
-
The Soviet Union put the first human, Yuri Gagarin, in space flying a spaceship manually, vs flying it remote controllably from Earth.
-
The Mariner 4 got within 9,846 km within Mar's surface and took the first close up pictures of Mars for the USA.
-
The USSR Venera 3, reached the surface of Venus!
-
The Apollo 11 successfully took Neil Armstrong and Buzz Aldrin to walk on the moon!
-
The Mariner 7 launched by NASA, found Mars's two natural satellites(moons) Phobos and Deimos. Phobos is the closest object to Mars that we know of, and even the closest satellite to its home planet.
-
The Salyut built by the USSR, was the first ever built space station. It was put in a low Earth orbit.
-
The closest ever fly-by of the Sun was done by the Helios 2 with NASA and West Germany(DFVLR). The space craft flew 43.432 km away from the Sun's surface at the maximum speed of 252,792 km/h.
-
The Viking Lander lauched by USA's NASA collected the first ever soil samples from another planet, Mars.
-
The mission STS-1 lauched by the USA, was the first reusable spacecraft that didn't burn up after entering Earth' atmosphere and was safe/intact to be used again.
-
NASA launched the Pioneer 10, and it successfully was the first spacecraft to travel outside of our solar system and transvers the asteroid belt.
-
NASA lauched space probe Voyager 1 into space and it successfully took a picture of our entire solar system.
-
NASA lauched their first ever space telescope into Earth's orbit on the Space Shuttle Diacovery mission.
-
NASA sent NEAR Shoemaker into outer-space and it successfully landed, making the USA the first to land on the asteroid, Erros.
-
The ESA, USA, and ASL(Italy) landed a space shuttle onto one of Saturn's moons, Titan. Scientists found possible signs of water on its surface.
-
NASA sent space telescope, known as Kelper Mission to be designated to finding other Earth-like exoplanets.
-
NASA sent a rover to Mars that successfully landed and is searching for life clues.
-
NASA was the first to put a spacecraft known as Dawn, in orbit between to celestial bodies, and into the asteroid belt to the dawf planet known as Ceres
-
NASA and JAXA(Japan) grew red romaine lettuce in a space station.