Newslink: Spinning Black Holes Could Open Up Gentle Portals for Hypersonic Spacecraft

in newslink •  6 years ago 

Feel like visiting another star system or dimension? You can do this by traveling through a spacetime portal of a black hole. But you better choose carefully. All black holes are not created equal.

https://www.space.com/42951-spinning-black-holes-open-gentle-time-portals.html

newslink space blackhole spacetime portal
6 years ago by

Downvoting a post can decrease pending rewards and make it less visible. Common reasons:

  • Disagreement on rewards
  • Fraud or plagiarism
  • Hate speech or trolling
  • Miscategorized content or spam

Submit
$0.30
  • Past Payouts $0.30
  • - Author $0.23
  • - Curators $0.07
23 votes
0
Authors get paid when people like you upvote their post.
If you enjoyed what you read here, create your account today and start earning FREE STEEM!