Hubble Telescope's Days May Be Numbered: Re-entry Could Happen Sooner Than Expected
Hubble's End is Coming Sooner Than We Thought?
Okay, so, I've got some news that might bum you out if you're as much of a space nerd as I am. It looks like the Hubble Space Telescope, yeah, that legendary eye in the sky, might be heading for a fiery end sooner than expected. I mean, we all knew it was going to happen eventually, but still, it stings.
Launched way back in 1990, Hubble completely changed how we saw the universe. Before Hubble, we thought space was kinda empty, you know? But Hubble showed us it's actually jam-packed with galaxies, stars being born, and all sorts of crazy stuff. It's given us some of the most iconic images ever, like the Pillars of Creation.
Now, some scientists are saying that Hubble could fall back to Earth and burn up in our atmosphere as early as 2029. That's only a few years away! The most optimistic estimate is around 2033. What's causing this, you ask? Well, it's due to atmospheric drag, which is basically the telescope slowly getting pulled back down to Earth. The strength of that pull depends on how active the sun is, and right now, the sun is pretty darn active.
NASA has given Hubble a boost several times to keep it in a stable orbit. There was even talk of another boost with SpaceX, but nothing's been confirmed yet.
A Private Sector Savior?
However, there's a glimmer of hope on the horizon. Eric Schmidt, the former CEO of Google, is funding a new space telescope called Lazuli. This privately funded telescope would have a bigger mirror and better instruments than Hubble, so it could be a real game-changer. The idea is that Lazuli could be up and running by late 2028. So maybe, just maybe, we won't have to say goodbye to amazing space imagery after all. Fingers crossed!
1 Image of Hubble Telescope:
Source: Gizmodo