SLS: Nasa finds cause of ‘megarocket’ test shutdown
An issue with hydraulic systems led to the early shutdown of a test for Nasa's new "megarocket".
Category Archives: Computers
Natural wonder: Wing ‘clap’ solves mystery of butterfly flight
The cupped clap of a butterfly's wings may be the key to their flying abilities and their survival.
Butterfly wings captured in slow motion footage
Scientists, using a wind tunnel and high-speed cameras, have captured the butterfly's flying skill.