Some may already be familiar with the sonic boom that accompanies a break to the sound barrier, but when and why would ...

The tunnel would stretch 3,400 miles under the Atlantic Ocean, which in some places is thousands of metres deep.

New Delhi: In view of the aggressive stance of Pakistan and China on the border, India is engaged in strengthening its ...

Iran, and Russia-Ukraine situations have resulted in a seismic shift to the global strategic environment. The world is ...

NASA will use 30 ground recording stations to monitor the sound produced by the X-59 QueSST experimental aircraft. Learn more ...