Neil deGrasse Tyson on why he's still waiting for proof of aliens — battery-less luggage scale
Proof Over Hype: Travel Lessons from Alien Debates The morning the airport lights flickered, nobody panicked. The announcements kept droning, the espresso machine hissed, and a toddler sang the first line of a song no one could place. You could smell jet fuel under the coffee. A long snake of people wound toward the check-in counters, eyes flitting between their bags and the digital scales poised like judges. Two kiosks over, a man bragged about a “UFO he saw in Arizona,” swearing it danced in the desert sky. He had a video on his phone. He turned the screen for the crowd. You could see a light, then a smear, then what might have been a drone or a star or a clever reflection off a windshield. The group offered the standard chorus—wow, crazy, really?—but soon turned back to their worries: zipper strain, carry-on dimensions, overweight fees that could gut a fun weekend before it began.