Do all rocket engines emit harmful gases into the atmosphere during launch?

Yes. Water vapor is the only exhaust from a LOX hydrogen fueled rocket. Climate alarmist have correc...
Yes. Water vapor is the only exhaust from a LOX hydrogen fueled rocket. Climate alarmist have correc...
Sinead Quinn says binge eating compulsions have left her a prisoner in her home and that there needs...
“That’s not real.” “You’re crazy.” “That’s just an excuse to be a sexual deviant.” “I talked to [ins...
In just the past 14 days he has: • Secured Aid for Ukraine, Israel and Taiwan • Forces TikTok to s...
According to your profile on here, you have at least a bachelors degree which means you graduated fr...
OK, so I recognize (I think) that this is basically a joke question. But! It gives me a chance to sa...
I’m a transman with very long hair and no boobs any longer. I get misgendered all the time by my lon...
A new twin study has identified specific gut bacteria that may contribute to the development of mult...
There's no question this is American's best business-class product — and in some ways is even better...
The year's third major has arrived with the 2025 U.S. Open beginning on Thursday at Oakmont Country...
Eg a parabola y=x² Jesus, of course, spoke in parabolas. In those days it was like the Beatles at Sh...
Only a small fraction of stocks creates long-term wealth. Check out two well-known dividend stocks I...