NASA
NASA | We Did All That in 50 Years!
Humans have always looked up at the sky. They used astronomy to track time, orient their cities, decide when to plant their crops, and even based their religious practices on their celestial world. But there was much more to learn.
Catalyst University
Pancreatic and Brush Border Enzymes of the Small Intestine
Here, we discuss the functions of the major brush border and pancreatic enzymes of the small intestine. Chapters View all Physiology of the Small intestine 0:12 The Small Intestine: The Brush Border 1:57 The Small intestine: Brush Border...
Curated Video
Ansible for the Absolute Beginner - Lab Setup - Installing VirtualBox
This video demonstrates how to install VirtualBox. This clip is from the chapter "Lab – Setting up Virtual Machines (VMs) and Installing Ansible" of the series "Ansible for the Absolute Beginner - Hands-On – DevOps".This section explains...
NASA
NASA | Laser Comm: That's a Bright Idea
Laser light made records obsolete. NASA is on the verge of doing the same thing with space based communications. Before the end of the decade, the Laser Communication Relay Demonstration (LCRD) mission will revolutionize the way we move...
NASA
NASA | Goddard Summer Interns: Alejandro Arambula
Alejandro Arambula is an aerospace engineering student at M.I.T. and a summer intern in the Propulsion Lab. This summer he is working with his mentor Khary Parker in building a test assembly for a specific zone of the propulsion system...
Curated Video
Ansible for the Absolute Beginner - Lab Setup - Cloning Virtual Machines (VMs) and Installing Ansible
This video demonstrates how to clone VMs and install Ansible. This clip is from the chapter "Lab – Setting up Virtual Machines (VMs) and Installing Ansible" of the series "Ansible for the Absolute Beginner - Hands-On – DevOps".This...
Catalyst University
Interpreting an Electrophoretogram (from Electrophoresis)
Interpreting an Electrophoretogram (from Electrophoresis)
NASA
The Best Gift of All: A Box of Moon Soil
Astrochemist Jamie Elsila, at NASA's Goddard Space Flight Center in Greenbelt, Maryland, unwraps pristine Moon soil. Apollo 17 astronauts collected it in 1972 by driving tubes down to 10.6 inches (27 centimeters) below the Moon’s surface...
NASA
NASA | Interns Grab on to the Future
Interns working in the innovative lab at NASA's Goddard Space Flight Center were given a robotic arm kit and given free reign. What did the interns do? With the college interns as project leads, the team, which also consisted of high...
NASA
NASA | Inside Astrobiology: Michael Mumma
Astrobiology is the study of the origin, evolution, distribution, and future of life in the universe. The Goddard Center for Astrobiology and the NASA Astrobiology Institute focus on this amazing field through research, experimentation,...
Catalyst University
Biotechniques | Principles of Gel Extraction
As always, the steps of a Gel Extraction depend on your specific lab and protocol. This vide will give you a general idea regarding when one would utilize a gel extraction and the general steps.
NASA
Apollo Moon Soil Radiation Experiment
When a stream of charged particles known as the solar wind careens into the Moon’s surface at nearly 280 miles per second (450 kilometers per second), it enriches it in ingredients that could make water. Planetary scientists Jason McLain...
Brave Wilderness
Deadliest Job In The World - Snake Milker Top 10!
The ULTIMATE Snake Milking Compilation! We packed all of our most intense, super deadly snake milking adventures from the World's Deadliest Job series into one video! Featured here are ten highly venomous snake species. The importance of...
AllTime 10s
10 Terrifying Creatures Created By Science
Has science gone too far? Well, it has created these bizarre creatures. From super buff cows to featherless chickens, these are the creepiest, freakiest animals to ever come out of labs.
Catalyst University
Resonance Fluorescence: A Special Case of Fluorescence
Resonance Fluorescence: A Special Case of Fluorescence
Catalyst University
Microbiology Lab | Acid Fast Staining
This video covers: 1) What are Acid-fast organisms? 2) Two genera of Acid-fast organisms 3) How staining is done 4) Interpreting Microscope Image (Acid-fast vs non-Acid-fast)
Catalyst University
Microbiology Lab | The Capsule Stain
This video covers: 1) What is a capsule? 2) Interpreting Microscope Image
Catalyst University
Microbiology Lab | The Endospore Stain
This video covers: 1) What is a capsule? 2) Interpreting Microscope Image
Catalyst University
Anatomy | The Scapula and Clavicle
In this video, we will explore: [1] how to differentiate L vs. R scapulae [2] specific features of the scapula [3] acromial and sternal ends of the clavicle
Flipping Physics
Why "Show All Your Work"?
The importance of showing all your work when doing physics cannot be overstated. I explain and demonstrate why.
Press Association
Science Secretary observes one of healthcare's new 22 AI projects
Science Secretary Michelle Donelan observes an AI presentation on how AI can be used to improve surgical outcomes for one of the most common types of brain tumour.
Press Association
Huge vaccine centre launched to bolster UK’s pandemic preparedness
A state-of-the-art vaccine research facility, where scientists will work to ensure future pandemics are stopped in their tracks and do not cause the same disruption to everyday life as Covid-19, has been unveiled by the Government.
Bloomberg
Rio Tinto to Build Batteries in Melbourne
Rio Tinto Group is planning to start building its own batteries in a lab in Melbourne later this year. The world's second-biggest miner wants to experiment with clean-energy technologies. Paul Allen reports on Bloomberg Television.
Bridgeman Arts
Scientists working with microscopes and close-ups of organisms. France, 1940s
Clip 3 from the 1940s French film 'Au Dela Du Visible', exploring scientific work undertaken at the Palais de la Decouverte (Discovery Palace) in Paris, and experiments relating to the theme of outer space. (1943-1944). Scientists...