NASA
Hubble Observes Atmospheres of TRAPPIST-1 Exoplanets in the Habitable Zone
Astronomers using the Hubble Space Telescope have conducted the first spectroscopic survey of Earth-sized planets in the TRAPPIST-1 system's habitable zone. Hubble reveals that at least the inner five planets do not seem to contain...
Science360
Black Hole Researchers Katie Bouman and Colin Lonsdale Answer Your Questions
On April 10, a team of international scientists from Event Horizon Telescope project unveiled the first ever image of a black hole at the center of the M87* galaxy. We invited computer scientist Dr. Katie Bouman and astronomer Dr. Colin...
NASA
5 Things: Hubble Space Telescope
Have questions about the Hubble Space Telescope? Comment with your questions for a Q&A! The universe is a wild and wonderful place. ✨ Hubble has shown us that the cosmos is more colorful and often stranger than we ever could have...
NASA
Lucy's Journey: Episode 3 - "The Trojan Asteroids"
Meet Lucy as she prepares for the first ever journey to the Trojan asteroids, a population of primitive small bodies orbiting in tandem with Jupiter. Music is "Nip and Tuck" by Arch Bacon, via Universal Production Music Video credit:...
NASA
WFIRST: The Best of Both Worlds
NASA officially is beginning work on an astrophysics mission designed to help unlock the secrets of the universe -- the Wide Field Infrared Survey Telescope (WFIRST). With a view 100 times bigger than that of NASA’s Hubble Space...
NASA
NASA | Hubble & Exoplanets
Three astronomers in NASA Goddard's Exoplanets and Stellar Astrophysics Laboratory discuss how Hubble's coronagraph and resulting images have helped scientists find planets orbiting distant stars.
NASA
Lucy's Journey
Meet Lucy as she prepares for the first ever journey to the Trojan asteroids, a population of primitive small bodies orbiting in tandem with Jupiter. Video credit: NASA's Goddard Space Flight Center James Tralie (ADNET): Lead Producer...
NASA
NASA | Looking Down a Well: A Brief History of Geodesy
Geodesy is a field of study that deals with the measurement and representation of the Earth, and it all started when a clever human named Eratosthenes discovered that you could measure the circumference of the Earth by looking down a...
NASA
Chasing an Asteroid's Shadow
Observing occultations from Earth is one of the tools scientists have for gathering precise information about the size and shape of Lucy’s target destinations, known as “Trojan” asteroids. Video credit: NASA's Goddard Space Flight Center...
NASA
Hubble Science: Dark Energy, A Mysterious Force
For the past 31 years, the Hubble Space Telescope has continued its important mission of uncovering the mysteries of the universe. One of those mysteries that Hubble has helped us begin to understand is dark energy and dark matter. Video...
NASA
Lyman Spitzer: Making Space For Hubble
Seventy-five years ago, astronomer Lyman Spitzer envisioned a future for space exploration that deepened humanity’s curiosity about the cosmos. A visionary behind the Hubble Space Telescope, Spitzer was among the earliest astronomers...
NASA
Alex Young Mercury Transit Live Shot from NASA Goddard
From an Earth-based perspective, Mercury passes between our planet and the sun only about 13 times a century. May 9, 2016, will be the last opportunity to see the event, known as a transit, until 2019. In this video Dr. Alex Young, of...
NASA
NASA | LLCD: Proving Laser Communication Possible
On October 18th, 2013 the Lunar Laser Communication Demonstration (LLCD) made history, transmitting data from lunar orbit to Earth at a rate of 622 Mbps. LLCD, flying aboard NASA's Lunar Atmosphere and Dust Environment Explorer (LADEE),...
NASA
NASA | Siding Spring live shot with Jared Espley
Jared Espley talks about the close encounter between Mars and Comet Siding Spring at the Oct 17, 2014 liveshot. This is a canned interview.
Curated Video
SSL Complete Guide 2021: HTTP to HTTPS - Installing TLS Certificate of Intermediate CA
In this video, we'll be installing TLS certificate of intermediate CA. This clip is from the chapter "Getting and Installing a Custom Certificate" of the series "SSL Complete Guide 2021: HTTP to HTTPS".In this section, we'll be getting...
Curated Video
The Evolution of Telescopes: From Galileo to Hubble
People have been looking at outer space through telescopes since the time of Galileo. Learn how telescopes work and how they have expanded what we know about our solar system.
Curated Video
Quasars: The Brightest Objects in Space
Learn all about quasars, extremely bright objects in outer space powered by black holes. This video explains how they were discovered, their connection to supermassive black holes, and their significance in understanding the early...
Visual Learning Systems
Our Distant Neighbors: Exploring the Outer Planets
The video discusses the exploration of outer planets, particularly Jupiter, through the use of powerful telescopes and spacecrafts. It highlights the contributions of early scientists like Galileo and the advancements in technology that...
NASA
NASA’s Black Hole Field Guide: Episode 2 - Fancy Black Holes
Once you’ve gotten the hang of basic black holes, you might want to search for some fancier ones. That’s great! But, before you do, refer to this convenient chapter to learn just how fancy some black holes can be. Music: "Oh Really" from...
Mazz Media
Comet
This live-action video program is about the word Comet. The program is designed to reinforce and support a student's comprehension and retention of the word Comet through use of video footage, photographs, diagrams and colorful, animated...
NASA
NASA | 'Disk Detectives' Top 1 Million Classifications in Search for Planetary Habitats
Citizen scientists using the NASA-sponsored website DiskDetective.org have logged 1 million classifications of potential debris disks and disks surrounding young stellar objects (YSO). This data will help provide a crucial set of targets...
Science360
New Supernova Is Discovered by Young Citizen Scientist
There is no age restriction on the chance to make a significant contribution to our understanding of the universe. Caroline Moore, a 14-year-old from Warwick, N.Y., has made such a mark on astronomy with the discovery of Supernova...
Curated Video
How Do Lenses Work?
This video provides a basic understanding of lenses, explaining how they work to focus light and form images. It covers the different types of lenses, their uses in various devices, and even highlights how our own eyes function as...
Mazz Media
Images Concave Mirrors
In this video the focus is on where and why concave mirrors are used, as well as the image formation and types of images. Students will learn that concave mirrors are used in many ways to magnify objects, create real and virtual images...