Vaccine may save endangered California condors from succumbing to bird flu
Avian flu vaccines are being used on birds for the first time in the US.
| Link | https://www.unicefusa.org/ |
Vaccine may save endangered California condors from succumbing to bird flu
Avian flu vaccines are being used on birds for the first time in the US.
#TIL: "If you see an unaccompanied service dog in a vest, follow it."
Eleven days later, on the 15th, scientists at the Naval Research Laboratory produced this plot showing where Sputnik 1 would pass over the course of its next few orbits.
This was the first example of scientists tracking and then forecasting the position of a human-made object in space.
Image: Naval Research Laboratory
NASA has a terrific collection of resources related to Sputnik 1.
Here's the first US image of the satellite, taken by the Smithsonian Astrophysical Observatory's IGY satellite tracking camera on October 17, 1957.
https://history.nasa.gov/sputnik.html
Image: NASA / SAO
But in my opinion this is the best one: NASA's recording of the Sputnik “beep.”
https://soundcloud.com/nasa/sputnik-beep?si=2c7b72d82a224767a7e017cf248b549b
Hello, we’re NASA. You may have seen our astronauts, rocket launches, or Mars rovers — but have you heard our sounds? From interviews with astronauts and engineers to stories that take you on a tour o
Friends, my pal Andrew Gill has put together a great podcast about the world of Christian rock, folks who grew up in it, and their stories. If that’s up your alley, I hope you’ll check it out. If you do, please leave a review!
Music History Podcast · Updated Biweekly · Rock That Doesn’t Roll looks at how Christian music shaped the world we're living in now by telling individual stories from the peak era of the contemporary Christian music industry. In the 80s, 90s a…