We asked one of the millennials on our team to film a little something at @SalonDuBourget and this is what she came back with.
What do you think?
– Team Gen Z
– Millenials all the way
📹 European Space Agency (ESA)
📸 ESA
#ESA #Space #AirShow

We asked one of the millennials on our team to film a little something at @SalonDuBourget and this is what she came back with.
What do you think?
– Team Gen Z
– Millenials all the way
📹 European Space Agency (ESA)
📸 ESA
#ESA #Space #AirShow

How big is space? It’s one of the most mind-bending questions we can ask because the deeper we look, the more the universe keeps going. We’ve measured billions of light-years in every direction and still haven’t reached the edge.
A NASA scientists explains what we know — and don’t know — about the size of the cosmos.
Explore more about the universe: https://science.nasa.gov/exoplanets/what-is-the-universe/
Download this video at: https://images.nasa.gov/details/How%20Big%20is%20Space
Producers: Scott Bednar, Pedro Cota, Jessie Wilde
Editor: Daniel Salazar
Title: Sassy McBrass – Instrumental
Composer: Per-Anders Nilsson
Universal Production Music
Credit: NASA

What exactly is a black hole? Well, they’re not holes at all, rather incredibly dense regions in space with gravity so strong, not even light can escape.
There are stellar-mass black holes, which form when massive stars collapse and explode in a supernova, and supermassive black holes, which are millions to billions of times more massive and sit at the centers of galaxies.
Scientists know these cosmic powerhouses shape galaxies and influence how the universe evolves. But how do supermassive black holes form? That’s still one of astronomy’s biggest mysteries. A NASA scientist explains what we know (and don’t know) about these cosmic gargantuans.
Explore more on black holes: https://www.nasa.gov/black-holes
Producers: Scott Bednar, Pedro Cota, Jessie Wilde
Editor: Daniel Salazar
Credit: NASA

Have We Ever Been to Uranus? In 1986, NASA’s Voyager 2 gave us our first and only close-up look at this ice giant. What it found was a bizarre, tilted world with extreme seasons, swirling methane clouds, narrow dusty rings and icy moons that could even hide oceans beneath their crusts.
Not only could Uranus hold clues about our own solar system but also the many similar-sized planets found throughout the galaxy.
A NASA scientist explains why Uranus is worth a second visit. Explore more about Uranus: https://science.nasa.gov/uranus/
Producers: Scott Bednar, Pedro Cota, Jessie Wilde
Editor: Daniel Salazar
Download Video: https://images.nasa.gov/details/Have%20We%20Been%20to%20Uranus
Credit: NASA

Did you know that NASA technology is all around you? From the camera in your phone to lifesaving medical devices — and so much more — innovations developed for space often come back to improve life on Earth.
Through NASA spinoffs, space technology fuels advancements in healthcare, transportation, agriculture and more. Our expert explains how NASA is part of your everyday life!
Watch now and explore more at https://spinoff.nasa.gov.
Producers: Scott Bednar, Pedro Cota, Jessica Wilde
Editor: Pedro Cota
Credit: NASA

Is NASA mining asteroids? No, we’re not in the business of mining asteroids but we do love to study them.
This year, our #PsycheMission launches to a unique metal-rich asteroid to study what appears to be the exposed nickel-iron core of an early planet, one of the building blocks of our solar system. However, the science we gain from missions like this could one day benefit future humans in cosmic mining and resource endeavors.
And in September, our OSIRIS-REx mission will deliver an asteroid sample back to Earth. Analysis from the sample may help improve future asteroid missions: https://go.nasa.gov/43PoK2y
Explore more: https://nasa.gov/asteroids
Link to download this video: https://images.nasa.gov/details/Is%20NASA%20Mining%20Asteroids_%20-%20Horizontal%20Video
Producers: Jessica Wilde, Scott Bednar
Editor: James Lucas
Credit: NASA

Why is Venus so hot?
The planet’s thick CO2-filled atmosphere is great at trapping heat. This creates a runaway greenhouse effect that makes Venus roughly 700°F (389°C) hotter than it would be otherwise. @NASAJPL’s Dr. Amy Hofmann provides all the sizzling details.
Explore more about Earth’s closest planetary neighbor: https://solarsystem.nasa.gov/planets/venus/overview/#:~:text=Venus%27%20thick%20atmosphere%20traps%20heat,be%20without%20a%20greenhouse%20effect
Producers: Scott Bednar, Jessica Wilde
Editor: Daniel Salazar
Credit: NASA

Is polar ice melting? The sobering answer is yes, and it’s the number one contributor to sea level rise. NASA scientist Dr. Brooke Medley tells us how NASA studies the relationship between ice sheets and sea level to better understand our changing planet. Explore more: https://climate.nasa.gov/vital-signs/ice-sheets/
Producers: Scott Bednar, Jessica Wilde
Editor: Daniel Salazar
Credit: NASA

Is there life on Mars? No, we have never discovered life on the Red Planet, but we have found lots of evidence that suggests Mars could have once supported life in its ancient past. There’s even a chance that Mars could be habitable beneath its surface. NASA astrobiologist Heather Graham explains more.
Keep up with all of NASA’s endeavors at the Red Planet: https://mars.nasa.gov
Producers: Scott Bednar, Jessica Wilde
Editor: Daniel Salazar
Credit: NASA

You’ve got questions, we’ve got answers! Is Mars habitable? Do aliens exist? Are there oceans on other worlds? Our “We Asked a NASA Expert” video series answers all of these questions and more. Tune in to our playlist to learn all about this solar system we call home: https://go.nasa.gov/32MVcs3
Producers: Jessica Wilde & Scott Bednar
Editor: Matthew Schara

Is there water on Mars? There sure is! It’s not exactly like water on Earth, but Martian H20 can tell us a lot about the planet’s distant past while potentially aiding explorers in the future. Some of the water is even trapped inside rocks! Hear from Mars scientist Eva Scheller who helped make that discovery using NASA data. Get more Martian science: www.nasa.gov/mars
Producers: Jessica Wilde & Scott Bednar
Editor: David Shelton

What’s it like landing on Mars? Tough! But every time we land, we learn more.
When our Perseverance Mars rover descended toward the Red Planet, it was decked out with temperature and pressure sensors that collected critical data about entry and landing conditions. NASA engineer Alex Scammell tells us more.
Learn more about MEDLI2: https://go.nasa.gov/3s3zYi0
Producers: Scott Bednar & Jessica Wilde

Asteroids, comets, and meteors: what’s the difference? These space rocks each have their own unique attributes. But differences aside, these fascinating objects are all worthy of study. Just ask @NASA Jet Propulsion Laboratory scientist Ryan Park and he’ll agree.
Here’s more on what sets space rocks apart: https://go.nasa.gov/3i42jBm
Producers: Scott Bednar & Jessica Wilde
Editor: Thomas Shortridge

How did the Perseverance Mars rover pick its exact landing spot? Believe it or not, the rover made the decision on precisely where to land just moments before it touched down. How?! Thanks to the work of engineers like Swati Mohan and a new technology called Terrain Relative Navigation, Perseverance landed in the most challenging landscape ever attempted on Mars: https://go.nasa.gov/3yutGdH
Producers: Scott Bednar & Jessica Wilde
Editor: Thomas Shortridge

There are no known threats to Earth, but NASA asteroid expert Dr. Kelly Fast says it’s important to find the asteroids before they find us. That’s why NASA’s Planetary Defense Coordination Office keeps its eyes on the skies.
This November, we’re launching the Double Asteroid Redirection Test, or DART. The test mission will attempt to change the course of an asteroid that is currently no threat to our planet. Get more info at nasa.gov/PlanetaryDefense.
Producer: Scott Bednar
Producer/Editor: Jessica Wilde

What are the Trojan asteroids? These mysterious space rocks have been gravitationally trapped in Jupiter’s orbit around the Sun for billions of years and hold clues to the formation of our solar system. NASA’s Lucy mission will be the first spacecraft to study these ancient relics up close. Scientist Audrey Martin at Northern Arizona University has the details.
Learn more about Lucy’s mission to the Trojans, launching Oct. 16:
Producers: Jessica Wilde & Scot Bednar
Editor: Matthew Schara

Is there oxygen on Mars? Technically yes, but it’s nothing like the amount we have on Earth. So breathing is out of the question. However, there IS a lot of carbon dioxide (CO2) on Mars. Now a new technology — MOXIE — has proven that we can convert Martian CO2 into oxygen for use by future explorers. NASA engineer Asad Aboobaker tells us more. Learn more about MOXIE: https://go.nasa.gov/37ujwOl
Producers: Jessica Wilde & Scott Bednar
Editor: Matthew Schara

Does NASA know about ALL the asteroids? We know about the vast majority of larger ones and none of those pose a threat, but space is big, so we’re always on the lookout. NASA asteroid expert Dr. Amy Mainzer explains. Learn more: nasa.gov/planetarydefense
Producer: Scott Bednar
Producer/Editor: Jessica Wilde

Do aliens exist? Extraterrestrial life has never been discovered. However, that doesn’t mean it doesn’t exist. And at NASA, astrobiologists like Dr. Lindsay Hays are trying to answer one of the most profound questions ever: Is there life beyond Earth? Explore more: https://astrobiology.nasa.gov/
Producer: Scott Bednar
Producer/Editor: Jessica Wilde

Is there weather on Mars? Short answer: yes! And just like on Earth it varies wildly. Now, thanks to the Mars Environmental Dynamics Analyzer, or MEDA instrument on NASA’s Perseverance Mars Rover, we’re learning even more about Martian meteorology with daily weather reports. Over to José Antonio RodrÃguez-Manfredi at the Spanish Astrobiology Center for more. Find out more about MEDA: https://go.nasa.gov/3lNuKWK
Producer: Scott Bednar
Producer/Editor: Jessica Wilde

Will an asteroid ever hit Earth? There are no known impact threats, but tiny meteors burn up in Earth’s atmosphere all the time! NASA asteroid expert Dr. Kelly Fast tells us more. Learn more about NASA’s planetary defense efforts: nasa.gov/planetarydefense

Is Mars habitable? Could ancient life once have existed on the Red Planet? Is there potential for life today deep beneath the Martian crust? NASA Mars expert Ell Bogat is here to give us the details.

Could Earth-based microbes survive a trip to Mars? Yes! That’s why we made sure our Perseverance Mars rover met cleanliness requirements before leaving our home planet. Dr. Moogega Cooper from the NASA Jet Propulsion Laboratory is here to fill us in. #CountdownToMars