NASA will unveil “the deepest image ever taken of our universe” on July 12, thanks to its new James Webb space telescope, said on Wednesday Bill Nelson, the head of the American agency.
“It’s farther than anything humanity has looked at before,” he told a press conference at the Space Telescope Science Institute in Baltimore, the center of operations for this engineering gem. $10 billion launched in December and now 1.5 million kilometers from Earth.
James Webb is able to look further into the cosmos than any telescope before it thanks to its huge main mirror, and its instruments that perceive infrared signals, which allow it to peer through clouds of dust. “It will explore solar system objects and the atmospheres of exoplanets orbiting other stars, giving us clues as to whether their atmospheres are potentially similar to ours,” Nelson said.
“It may answer some of our questions: Where do we come from? What else is there? Who are we? And of course it will answer questions that we don’t even know not yet.” James Webb must in particular make it possible to observe the first galaxies, formed only a few hundred million years after the Big Bang, and exoplanets.
Thanks to an efficient launch by NASA’s partner Arianespace, the telescope could remain operational for 20 years, twice the lifespan originally planned, said Pam Melroy, deputy administrator of the American space agency.
On July 12, NASA intends to make public the first James Webb telescope spectroscopy of a distant planet, an exoplanet.
“It’s farther than anything humanity has looked at before,” he told a press conference at the Space Telescope Science Institute in Baltimore, the center of operations for this engineering gem. $10 billion launched in December and now 1.5 million miles from Earth. James Webb is able to look farther into the cosmos than any telescope before it thanks to its huge main mirror, and perceiving infrared signals, allowing it to peer through clouds of dust. “It will explore solar system objects and the atmospheres of exoplanets orbiting other stars, giving us clues as to whether their atmospheres are potentially similar to ours,” Bill Nelson explained. to some of our questions: Where do we come from? What else is there? Who are we? And of course, it will answer questions that we don’t even know yet.” James Webb must in particular make it possible to observe the first galaxies, formed only a few hundred million years after the Big Bang, and exoplanets. Thanks to an efficient launch by Arianespace, a NASA partner, the telescope could remain operational for 20 years, twice the lifespan originally planned, rejoiced Pam Melroy, deputy administrator of the American space agency. On July 12, NASA intends to make public the first spectroscopy of the James Webb telescope of a distant planet, an exoplanet.