A hypersonic version of Brahmos missile that can fly at Mach 7 (seven times speed of sound) is being evaluated.
European aerospace giant EADS has announced plans to develop a jet that will make hypersonic a reality in the near future.
In what could lower the cost of reaching space, aerospace scientists claim to be developing a hypersonic aircraft by using superfast air-breathing engines called scramjets.
Day in Pics: 25th October
Showbiz World - October 25, 2014
'Happy New Year' star cast perform in Washington