Discover
The John Batchelor Show
HEADLINE: Callisto: Europe's Decade-Late Response to SpaceX GUEST: Bob Zimmerman 50-WORD SUMMARY: Callisto, a joint European Space Agency (ESA) and JAXA project proposed in 2015, was meant to be a prototype "grasshopper" to prove vertical takeoff and land

HEADLINE: Callisto: Europe's Decade-Late Response to SpaceX GUEST: Bob Zimmerman 50-WORD SUMMARY: Callisto, a joint European Space Agency (ESA) and JAXA project proposed in 2015, was meant to be a prototype "grasshopper" to prove vertical takeoff and land
Update: 2025-10-15
Share
Description
HEADLINE: Callisto: Europe's Decade-Late Response to SpaceX GUEST: Bob Zimmerman 50-WORD SUMMARY:Callisto, a joint European Space Agency (ESA) and JAXA project proposed in 2015, was meant to be a prototype "grasshopper" to prove vertical takeoff and landing (VTVL), competing with SpaceX. A decade later, little has happened, and the first hop is not expected until 2027.
1960
Comments
In Channel
00:00
00:00
x
0.5x
0.8x
1.0x
1.25x
1.5x
2.0x
3.0x
Sleep Timer
Off
End of Episode
5 Minutes
10 Minutes
15 Minutes
30 Minutes
45 Minutes
60 Minutes
120 Minutes
