[video] post cool science stuff

  • 46 Replies
  • 5236 Views
redheron's Avatar

redheron


Re: [video] post cool science stuff
« Reply #16 on: April 21, 2017, 07:04:07 PM »
Extreme up-close video of tornado near Wray, CO

2 minutes in they're like "LET'S GET A LITTLE BIT CLOSER WHAT DO YOU THINK?"

wtfffffffffffffff

these people are nuts LOL
*spork*

Re: [video] post cool science stuff
« Reply #17 on: April 25, 2017, 02:26:25 AM »
One of the coolest videos on the net talkin about the eventual uprising of the robots!

https://www.youtube.com/watch?v=7Pq-S557XQU

redheron's Avatar

redheron

Re: [video] post cool science stuff
« Reply #18 on: May 12, 2017, 01:32:23 PM »
A NEW DINOSAUR FOSSIL WITH A FAAAAAAAAAAAACE

RACHEL TIPPED 20 CORAL FOR THIS POST



redheron's Avatar

redheron

Re: [video] post cool science stuff
« Reply #20 on: July 12, 2017, 06:11:23 PM »

Re: [video] post cool science stuff
« Reply #21 on: August 27, 2017, 11:42:06 AM »
*spork*

Re: [video] post cool science stuff
« Reply #22 on: September 04, 2017, 09:27:29 PM »
Quote
In a piece of scientific detective work spanning centuries, researchers have finally discovered the source of a classical nova witnessed by Korean royal astronomers on 11 March 1437. The nova, a giant thermonuclear explosion, lingered as a bright spot between two stars in the constellation Wei?a part of Scorpius?for 14 days before vanishing. Using x-ray, ultraviolet, and photographic images from as far back as 1923, the team traced its source to what is now a dim star in Scorpius, they report today in Nature. The images showed the expanding shell of hydrogen ejected by the explosion. Unlike a supernova, in which stars blow themselves apart with terrifying finality, classical novae are smaller events in which gas from one star in a closely spaced binary system is captured by the other star, accumulating until it erupts in a giant thermonuclear explosion. Classical novae are believed to occur on multithousand-year cycles,

http://www.sciencemag.org/news/2017/08/modern-astronomers-nail-down-source-1437-stellar-explosion
*spork*

Re: [video] post cool science stuff
« Reply #23 on: October 23, 2017, 09:56:04 PM »
30 seconds of rocket launch footage slowed down and  down into 8 minutes of sciency explanation

https://www.youtube.com/watch?v=DKtVpvzUF1Y

*spork*

Re: [video] post cool science stuff
« Reply #24 on: November 21, 2017, 01:16:54 AM »
Quote from: "Practical problems in exploration: Seed crops", 1975
"The potential value of a collection cannot be assessed in the field. Perhaps this statement could best be illustrated by PI 178383, a wheat I collected in a remote part of Eastern Turkey in 1948. It is a miserable looking wheat, tall, thin-stemmed, lodges badly, is susceptible to leaf rust, lacks winter hardiness yet is difficult to vernalize, and has poor baking qualities. Understandably, no one paid any attention to it for some 15 years. Suddenly, stripe rust became serious in the north-western states and PI 178383 turned out to be resistant to four races of stripe rust, 35 races of common bunt, ten races of dwarf bunt and to have good tolerance to flag smut and snow mould. The improved cultivars based on PI 178383 are reducing losses by a matter of some millions of dollars per year."
*spork*

Re: [video] post cool science stuff
« Reply #25 on: November 27, 2017, 08:59:41 PM »
*spork*

Re: [video] post cool science stuff
« Reply #26 on: January 26, 2018, 11:18:44 PM »
turns out lichens are polyamorous https://www.youtube.com/watch?v=Fkw_VF5zDT0

*spork*

Re: [video] post cool science stuff
« Reply #27 on: January 27, 2018, 12:31:20 AM »
You can light the smoke of a candle on fire and the flame will travel back to the wick https://www.youtube.com/watch?v=C5eTn5d0cvg

*spork*

Re: [video] post cool science stuff
« Reply #28 on: January 27, 2018, 08:26:15 AM »
here's something


Could you build an engine with this mechanism?

yes, its calleda  rotary engine https://en.wikipedia.org/wiki/Rotary_engine

Re: [video] post cool science stuff
« Reply #29 on: March 09, 2019, 10:22:30 PM »
hey it's the future now and we can post videos here

*spork*