Astronomy’s Most Dazzling Era Is About to Begin
The world’s most powerful space telescope was ready to uncover the wonders of the universe, but first it needed some help from a little blue truck. The truck had to haul the James Webb Space Telescope, perched atop a more than 165-foot-tall rocket, to the launchpad at a spaceport in South America in late December. Next to the rocket, the vehicle looked almost decorative. I asked Bruno Gérard how the Ariane 5 rocket, standing crane-your-neck tall in front of us, on a platform hitched to the truck, would make the journey without tipping over.
Like me, Gérard—a vice president at Arianespace, which operates rockets like this one—was wearing a blue hard hat and gripping a gas mask. The rocket wasn’t completely fueled for launch yet, but its firecrackerlike boosters, one on each side, were
