NASA are trying to engineer a jet that flies faster than the speed of sound without producing a sonic boom. In the process, they’ve captured some epic pics.
This weekend, as part the ceremony of exchange of the national flag in Brasíla, Brazil’s capital, two Mirage 2000 jets performed a very low altitude flyover. So low in fact that their supersonic boom shattered almost all of the windows of the Supreme Court and Congressional buildings! Click through for the awesome video.