NASA declares its Mars Maven spacecraft dead after six months of silence
Advertisement
Read this article for free:
or
Already have an account? Log in here »
To continue reading, please subscribe:
Digital Subscription
One year of digital access for only $205*
- Enjoy unlimited reading on winnipegfreepress.com
- Read the E-Edition, our digital replica newspaper
- Access News Break, our award-winning app
- Play interactive puzzles
*First annual payment billed as $205.00 + GST for one year. This annual subscription will automatically renew at $233.00 + GST every 52 weeks (10% off the regular annual price of $259.35). Offer available to new and qualified returning subscribers only. Cancel any time.
To continue reading, please subscribe:
Add Free Press access to your Brandon Sun subscription for only an additional
$1 for the first 4 weeks*
- Enjoy unlimited reading on winnipegfreepress.com
- Read the E-Edition, our digital replica newspaper
- Access News Break, our award-winning app
- Play interactive puzzles
*Your next Brandon Sun subscription payment will increase by $1.00 and you will be charged $17.95 plus GST for four weeks. After four weeks, your payment will increase to $24.95 plus GST every four weeks.
Read unlimited articles for free today:
or
Already have an account? Log in here »
CAPE CANAVERAL, Fla. (AP) — After six months of radio silence, NASA’s Maven spacecraft around Mars has been declared dead.
The space agency confirmed Wednesday that the mission had ended after more than a decade of observations.
“The team really did experience the loss of a loved one with the end of the mission here,” said NASA project manager Mike Moreau.
Launched in 2013 to study the red planet’s atmosphere from orbit, Maven mysteriously fell silent in early December after passing behind Mars. Data indicated the spacecraft went into a fast spin, which disrupted its orbit and drained the onboard batteries.
A review board convened by NASA earlier this year concluded that the spacecraft is useless and unable to be recovered. It’s expected to remain in orbit for another 50 to 100 years before crashing into the planet, posing no issue to other spacecraft until then. An investigation continues into what caused the problem.
Besides studying Martian weather and observing a stray interstellar comet last year, Maven helped relay information from NASA’s Curiosity and Perseverance rovers on the surface. NASA officials said four other spacecraft around Mars — two U.S. and two European satellites — will pick up the slack, with no rover science lost.
“The team is certainly broken up about this, but at the same time we are incredibly proud of the science we’ve accomplished over the last decade,” said Maven’s lead scientist, Shannon Curry of the University of Colorado Boulder.
The spacecraft advanced scientists’ understanding of the Martian atmosphere and evolution, Curry said.
___
The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.
