An alarm blares at a combat airbase. Fighter pilots leap into action; there is an unknown object bearing 220 degrees and within 60 nautical miles.
Their jets soar, and a pilot soon spots a white spherical object. His commanders determine that it could be a high-altitude spy balloon that will threaten air defence security, and orders him to shoot it down.
Already a subscriber? Log in
Read the full story and more at $9.90/month
Get exclusive reports and insights with more than 500 subscriber-only articles every month
ST One Digital
$9.90/month
No contract
ST app access on 1 mobile device
Unlock these benefits
All subscriber-only content on ST app and straitstimes.com
Easy access any time via ST app on 1 mobile device
E-paper with 2-week archive so you won't miss out on content that matters to you