As of January 2025, there have been 19 astronaut fatalities during spaceflight that either crossed, or was intended to cross, the boundary of space as defined by the United States (50 miles above sea level).

2022年5月11日 · As of the beginning of 2022, there have been five fatal incidents during space flights, in which 19 astronauts were lost in space and four more astronauts died on Earth in preparation for the flight. Staying in the depressurisation chamber is one of …

2023年1月12日 · Thankfully, an astronaut being irretrievably stranded away from their spacecraft has never happened before. The first astronaut to float away from the safety of their ship without a tether was...

2024年10月12日 · With all those incidents, it is natural to wonder if at some point any astronauts have been lost in space. In this article, we’ll answer that question and more. Are there any dead bodies in space?

2025年2月5日 · The allegedly stranded astronauts traveled to space aboard a craft called the Boeing Starliner. That trip did not go as planned. Prior to docking at the Space Station, ... There were the 737 Max crashes, the Alaska Airlines jet that lost a cabin panel mid-flight, the satellite that recently blew up. ...

2023年9月25日 · In the last half-century, about 30 astronauts and cosmonauts have died while training for or attempting dangerous space missions. But the vast majority of these deaths occurred either on the...

2022年1月27日 · NASA’s Kennedy Space Center in Florida paid tribute to the crew members of Apollo 1, space shuttles Challenger and Columbia, as well as other astronauts who have perished in the line of duty, during NASA’s annual Day of Remembrance on Jan. 27.

2024年6月27日 · Two astronauts are stuck in space because Boeing's Starliner can't make the journey back to Earth. Barry "Butch" Wilmore and Sunita "Suni" Williams blasted off on 5 June in Starliner's first mission to orbit carrying astronauts.

2020年1月30日 · In the space of six days, the agency recalls three fatal space tragedies: the Apollo 1 fire of Jan. 27, 1967, the Challenger shuttle disaster of Jan. 28, 1986 and the Columbia shuttle accident...

2023年6月12日 · Yes, 21 people have died in space, Nigel Packham, NASA 's associate director of safety and mission assurance, told Live Science. Five spaceflight missions — three by NASA and two by the...