CleanJoule

SpaceX Falcon Heavy rocket Merlin engines spaceflight

Could ‘SpaceSAF’ Enable a Sustainable Future for Spaceflight?

New solution introduced by Salt Lake City-based CleanJoule promises to reduce spaceflight emissions while improving fuel energy density.

Your Premier Destination for All Things Aviation

FLYING is the definitive voice of aviation — trusted by pilots, enthusiasts, and industry leaders for over 90 years. From aviation news and expert reviews to flight training, aircraft ownership, and innovations, we bring you the stories that lift aviation to new heights. Whether you’re chasing your private pilot license or flying jets at 35,000 feet, FLYING keeps you informed, inspired, and connected to the aviation community.

Subscribe to Our Newsletter

"*" indicates required fields

Email Address*

Other FLYING Newsletters

FLYING Careers (Mondays)

FLYING Destinations (Wednesdays)

FLYING Partner Emails (Occasionally)

Captcha

Name

This field is for validation purposes and should be left unchanged.

Latest Aircraft For Sale Listing

Lancair 320

AUCTION - Click to Register to Bid 5% BUYER'S PREMIUM ONLINE BIDDING ENDS: Wednesday, July 16, 2025 (Begins to close at 3PM GMT-7) This auction has an all auto extend…

Price: Call For Price

Listed on: 06/30/2025

View Listing

Learjet 60

AUCTION DETAILS Day and Date: Thursday, August 1, 2025 Time: 10:00 a.m. Place: Chapman and Cutler LLP 320 S. Canal Street Chicago, Illinois 60606 Minimun Bid: $1,500,000 Prospective bidders may…

Price: Call For Price

Listed on: 06/30/2025

View Listing

Sign-up for newsletters & special offers!

Get the latest stories & special offers delivered directly to your inbox.

Our History
Contact Us
Terms of Use
Privacy Policy
Publication Schedule
Subscribe to FLYING

Search for: