Physics Girl
Strange Unexplained Cosmic Rays (ft PhD Comics)
The fastest particles ever detected in the universe are still a mystery to science. Cosmic rays are particles from space. The most energetic and fastest particles we’ve ever detected come from a mystery place. In this video inspired by...
Physics Girl
Are perpetual motion machines possible?
A wheel that spins forever; a bird that never quenches its thirst; a clock that never stops ticking, an endless source of free energy. These are but the dreams of inventors striving to make perpetual motion machines, machines that can...
Physics Girl
How We’ll Find the Aliens in Our Solar System! | STELLAR
I got to visit two awesome upcoming NASA missions searching for life in our solar system! The Mars 2020 rover mission targeting the Jezero Crater and the Europa Clipper reconnaissance mission to explore one of Jupiter's moons due to...
Physics Girl
The Most MYSTERIOUS Object in the Universe
Physics Girl astrophysics series - Brown Dwarfs are among the most recently observed objects in the universe. They have at MOST 8% the mass of the Sun. The lower mass boundary is not known! So they are halfway between stars and gas giant...
Physics Girl
Work and Energy - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 9 (Work and Energy) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video: 1....
Physics Girl
What is Dark Matter? A Mystery of the Universe
You've probably heard the term Dark Matter, but what is it, and how do we know it exists?
Physics Girl
How the Hippies Saved Physics | EXPERT ANSWERS PHYSICS GIRL QUESTIONS
Professor David Kaiser discusses his new book "How the Hippies Saved Physics," what it takes to become an MIT professor, and his upcoming talk at the Cambridge Science Festival. 0:00 Intro QUESTIONS (paraphrased) 1:37 A little about the...
Physics Girl
Bandaids Glow when Opening?! | EVERYDAY MYSTERIES
Bandaids and tape glow an eerie blue when you peel them open. What is going on?! Find out the strange science with Dianna Cowern
Physics Girl
5 Science Tricks w/ Explanation
Last week I posed a video with 5 awesome physics party tricks. This week, Jabril from SEFD came on to help explain the experiments as we test them out for the first time and work through some of the amusing kinks in the process. Any...
Physics Girl
Most People Don’t Know Wine Moves Like This | EVERYDAY MYSTERY
Wine legs aka wine tears or wine fingers are stranger than they seem.
Physics Girl
Is energy always conserved?
When light passes through the universe and is redshifted by the expansion of space itself, how is energy conserved? The stretched light has a longer wavelength and therefore a lower energy. Is energy conserved? If so, where does it go?
Physics Girl
Are planes safe during COVID?
How likely are you to get sick on an airplane? How safe are airplanes? The science of ventilation and bioaerosol research.
Physics Girl
Are machines better at quantum physics than humans?
Machine learning is an exciting and growing field of computer science. Physics is using machine learning in the field of quantum mechanics to learn about unusual phase transitions Video on Jabril's channel
Physics Girl
How to float a ping pong ball on air - The Coandă Effect
Widely explained using the Bernoulli principle, this phenomenon is actually dominated by the Coanda effect.
Physics Girl
Trig Review for Physics - Common Math Tools - Physics 101, AP Physics 1 Review with Physics Girl
Exercises in this video: Problem 1: 1. You are running north-east at a speed of 4 m/s. What component of your velocity is north? How about east? Problem 2: You are kite-surfing and your kite is pulling you upwards at an angle of 60º with...
Physics Girl
Epic Space Rescues ft. BrainCraft
In The Martian, astronaut Mark Watney is stranded alone on Mars and must be rescued. It is an exciting tale of what could happen once humans start traveling to the red planet. Let’s take a look back at the most epic space rescues in...
Physics Girl
Does this look white to you?
When you mix red and green, what do you get? White light is all of the colors, right? So, how do computer screens show you every wavelength of light? Or do they?
Physics Girl
How 3D holograms work
Holograms are photographic recordings of 3D scenes. Unlike a camera, which captures one view through a small viewer focused by a lens, holograms capture an entire light field which allows them to recreate the 3D scene. Shimmery 2D...
Physics Girl
The Vomit Comet ft. Emily Calandrelli | EXPERT ANSWERS PHYSICS GIRL QUESTIONS
Emily Calandrelli is the host and co-producer of FOX's Xploration Outer Space. She is a grad from MIT and WVU with degrees in aeronautics astronautics, technology and policy.