LIVE: They are coming home.
Watch as the Artemis II crew returns to Earth, splashing down at around 8:07pm ET (0007 UTC April 11). https://t.co/n3vZE2rcFv
Chief Executive John Lee Ka-chiu, who's leading a 70-strong trade delegation to #CentralAsia, said in a social post on Monday it's the largest overseas mission organized by the current #HKSAR government so far, comprising industry leaders from Hong Kong and the Chinese mainland. He said the delegation will explore Central Asia's immense potential and gain an in-depth understanding of the region, and hopes the visit will be fruitful, ushering in a new chapter for long-term economic and trade cooperation among Hong Kong, the Chinese mainland and Central Asia.
On Tuesday, June 9, we’ll announce the four astronauts who will orbit Earth aboard the @NASAArtemis III mission!
Watch our live event at 11 a.m. EDT (1500 UTC) to find out who will test the docking capabilities necessary for crewed Moon landings: https://t.co/TyU7StKGxH
🚀 Space exploration timeline:
1903 — Tsiolkovsky publishes the rocket equation
1904
1905
1906
1907
1908
1909 — Goddard writes first paper on liquid propellants as fuel for rockets
1910
1911
1912
1913
1914 — Goddard patents designs for a liquid-fueled rocket and a multi-stage rocket
1915
1916
1917
1918
1919 — Goddard publishes "A Method of Reaching Extreme Altitudes"
1920
1921 — Goddard begins experiments with liquid oxygen and gasoline rocket engines
1922
1923 — Goddard successfully tests first liquid propellant engine
1924
1925
1926 — Goddard launches world's first liquid-fueled rocket
1927 — VfR (Society for Space Travel) founded in Germany; von Braun joins as a teenager
1928
1929 — Goddard launches rocket carrying first scientific payload (barometer & camera)
1930
1931 — Korolev co-founds GIRD (Group for Study of Reactive Motion) in Moscow
1932 — Von Braun becomes chief engineer of German Army rocket program
1933 — Korolev leads launch of USSR's first liquid-fueled rocket
1934 — Von Braun's A-2 rockets reach 2.4 km altitude
1935
1936 — Korolev designs RP-318, USSR's first rocket-powered aircraft
1937
1938
1939 — Von Braun's A-5 rocket reaches 8 km altitude
1940
1941
1942 — Von Braun's A-4 (V-2) rocket becomes first human-made object to reach space (100 km)
1943 — V-2 production begins; JPL formally established in USA
1944 — V-2 used as weapon against London and Antwerp; first ballistic missile attacks in history
1945 — USA recruits von Braun
1946 — USA and USSR independently begin reverse-engineering V-2
1947 — First animals (fruit flies) launched to space aboard a V-2
1948 — Korolev's R-1 rocket successfully launched
1949 — Albert II, a rhesus monkey, becomes first mammal in space aboard a US V-2 rocket
1950
1951
1952
1953 — Korolev begins design of R-7
1954 — Korolev writes letter to Moscow advocating for an orbital satellite program
1955 — USA announces Project Vanguard
1956 — Von Braun's Redstone rocket successfully tested; R-7 development nears completion
1957 — Korolev's R-7 becomes world's first ICBM; Sputnik 1 — first artificial satellite in orbit; Sputnik 2 carries Laika — first living creature in orbit
1958 — USA launches Explorer 1; NASA founded; first US attempt at Moon probe (Pioneer 0) fails
1959 — Luna 1 (USSR) — first spacecraft to escape Earth's gravity; Luna 2 — first human-made object to reach the Moon; Luna 3 — first photos of Moon's far side
1960 — First weather satellite (TIROS-1) launched by USA; first communications satellite (Echo 1); two Soviet dogs (Belka & Strelka) orbit Earth and return safely
1961 — Gagarin — first human in space, April 12; Alan Shepard — first American in space, May 5
1962 — Mariner 2 — first spacecraft to fly by another planet (Venus); Telstar 1 — first active communications satellite
1963 — Tereshkova — first woman in space
1964 — Ranger 7 — first close-up photographs of the Moon's surface
1965 — Leonov — first spacewalk; Mariner 4 — first close-up images of Mars
1966 — Luna 9 — first soft landing on the Moon; first orbital docking (Gemini 8); Surveyor 1 — first US soft Moon landing
1967 — Apollo 1 fire kills three astronauts; Venera 4 — first probe to enter another planet's atmosphere (Venus)
1968 — Apollo 8 — first crewed mission to orbit the Moon; famous Earthrise photograph
1969 — Apollo 11 — first humans on the Moon; Apollo 12 — second Moon landing
1970 — Apollo 13 — Moon mission aborted after explosion; Luna 16 — first robotic Moon sample return; Lunokhod 1 — first lunar rover
1971 — Salyut 1 (USSR) — first space station; Mariner 9 — first spacecraft to orbit another planet (Mars); Apollo 14 & 15 Moon landings
1972 — Apollo 16 & 17 — final Moon landings; Pioneer 10 launched toward Jupiter; last humans on the Moon
1973 — Pioneer 10 — first spacecraft to fly by Jupiter; Skylab — first US space station
1974 — Mariner 10 — first gravity assist maneuver; first flyby of Mercury
Nano Banana for video is here 🍌🎥
Gemini Omni is our new AI model that makes creating and editing videos as easy as having a conversation.
Here’s how it works ↓ https://t.co/j7NvPK3Uj8