-
First Observation of Space with a Telescope
Galileo observes the night sky with his homemade telescope, and discovers lunar craters, Jupiter's moons, and the phases of Venus. -
First clear photo of the Moon
John William Draper of the United States captures the first clear and detailed astrophotograph of another world: the Moon. -
First Spaceflight
Nazi Germany successfully launches the first man-made object to pass the Kármán line. -
First US Rocket to reach the edge of space
The scientists of WAC Corporal successfully designs a rocket that reaches the edge of space (49 miles.) -
First Animal in Orbit
The USSR launches the dog Laika into orbit on Nikita Khrushchev and Sergey Korolev's Sputnik 2. -
First Photo of Earth from Space
NASA's satellite Explorer 6 captures the first photographs of Earth while in orbit. -
First human in space
Yuridia Gagarin on Vostok 1 becomes the first human to fly into space. -
First complete human spaceflight
Alan Shepard lands the Freedom 7 while still in the craft, therefore the first complete spaceflight by FAI definitions. -
First Human on the Moon
Neil Armstrong and Buzz Aldrian become the first humans to set foot on the moon. The first samples from the moon were also returned. -
First Photograph of Venus from Space
The US's Mariner 10 did a flyby of Venus at 5768 km, and took the first photos of Venus from Space. -
First Samples from Mars
The Viking Lander took the first samples and photos from the surface of Mars. -
First Photograph of the whole Solar System
NASA's Voyager 1 takes the first "photo" of the whole solar system. The photo is a mosaic of 60 individual frames. -
The Hubble is launched
The Hubble Space Telescope is launched into low earth orbit. -
ISS is launched
The International Space Station becomes the first multinational space station and the largest man-made object built in space to date. -
First man made probe in interstellar space
The Voyager 1 after 30+ years of being in space, exists the solar system into interstellar space. -
James Webb Telescope
The James Webb Telescope is part of NASA's Next Generation program, and will be located at the Earth-Sun L2 langarian point.
It is the scientific successor to the Hubble, not the replacement as the capabilities will be different.