Launches
ON RECORD16MISSIONS
15 of them reached orbit. The earliest was 1964, the most recent 2025.
MARKED ON THIS DATE
1959 · 67 years ago today
The far side of the Moon
Luna 3 photographed the hemisphere of the Moon that never faces Earth and developed the film on board.
read moreARCHIVE // DAY OF YEAR
16 orbital launches flew on October 7, the earliest of them in 1964, and 15 reached orbit. Wikipedia records 5 spaceflight and astronomy events on October 7. Below are the pictures NASA published on October 7 in 6 different years — each one taken or released on this exact date.
16MISSIONS
15 of them reached orbit. The earliest was 1964, the most recent 2025.
5ENTRIES
Spaceflight and astronomy entries from Wikipedia's record of this date, oldest first — from 1958 onward.
6IMAGES
NASA's Astronomy Picture of the Day for October 7, one per year. Some are public domain and some belong to the photographer — each says which.
NASA’s Astronomy Picture of the Day, for this calendar date in each of the last several years.

2026
Tidally locked in synchronous rotation, the Moon always presents its familiar nearside to denizens of planet Earth. From lunar orbit, the Moon's farside can become familiar, though. In fact this sharp picture, a mosaic from the Lunar Reconnaissance Orbiter's wide angle camera, is centered on the lunar farside. Part of a global mosaic of over 15,000 images acquired between November 2009 and February 2011, the highest resolution version shows features at a scale of 100 meters per pixel. Surprisingly, the rough and battered surface of the farside looks very different from the nearside covered with smooth dark lunar maria. A likely explanation is that the farside crust is thicker, making it harder for molten material from the interior to flow to the surface and form dark, smooth maria.Tomorrow's picture: Sunday's Childe
NASA · public domain

2025
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
NASA · public domain

2024
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
NASA · public domain

2023
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
NASA · public domain

2022
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
© Andrew McCarthy — used with the credit NASA publishes

2021
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
© Roberto Sartori — used with the credit NASA publishes
1959
The Soviet probe Luna 3 transmits the first-ever photographs of the far side of the Moon.
Luna 3 ↗2002
The Space Shuttle Atlantis launches on STS-112 to continue assembly of the International Space Station.
Space Shuttle Atlantis ↗2008
2008 TC3 exploded above the Nubian Desert in Sudan, in the first time that an asteroid impact had been predicted prior to atmospheric entry.
2008 TC3 ↗2008
Asteroid 2008 TC3 impacts the Earth over Sudan, the first time an asteroid impact is detected prior to its entry into Earth's atmosphere.
2008 TC3 ↗General-audience astronomy and spaceflight — none of it a textbook.
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LISTING
Still the best single argument for why any of this matters, and it leaves the arithmetic in. For a reader who wants the science, not just the awe.
LISTING
The case for leaving Earth, written by someone unsentimental about how hard that is. Suits readers who want the argument rather than the poster.
LISTING
Hard-SF problem solving in The Martian's key — for anyone who liked the engineering more than the peril. The only novel on this list.
BROWSE opens an Amazon search, not a specific recommendation.
LINKS AMAZON.COM
Event text and thumbnails come from Wikipedia and are used under CC BY-SA 4.0. Images are drawn only from Wikimedia Commons, which does not accept non-free content — each thumbnail links to its file page, where its licence and author are recorded.
Launch records are from The Space Devs’ Launch Library 2. Pictures are NASA’s Astronomy Picture of the Day; NASA imagery is generally not subject to copyright, but individual APOD entries are frequently the property of the photographer, and each caption says which applies.