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Linda Spilker's Voyager 2 Remembrances por NASA

Por NASA Podcast #Recomendado Tweet Linda Spilker's Voyager 2 Remembrances Surprises - good and bad - as Voyager 2 closed in on Saturn in 1981. On the anniversary of Voyager's close approach to Saturn, Linda Spilker of the Jet Propulsion Laboratory remembers.

Small Steps, Giant Leaps - Dragonfly por NASA

Por NASA Podcast #Recomendado Tweet Small Steps, Giant Leaps - Dragonfly Dragonfly Principal Investigator Zibi Turtle discusses NASA's planned rotorcraft-lander mission to Titan.

Listen to NASA’s Ingenuity Mars Helicopter in Flight por NASA

Por NASA Podcast #Recomendado Tweet Listen to NASA’s Ingenuity Mars Helicopter in Flight For the first time, a spacecraft on another planet has recorded the sounds of a separate spacecraft. NASA’s Perseverance Mars rover used its SuperCam microphone to listen to the Ingenuity helicopter on April 30, 2021 as it flew on Mars for the fourth time. With Perseverance parked 262 feet (80 meters) from the helicopter’s takeoff and landing spot, the mission wasn’t sure if the microphone would pick up any sound of the flight. Even during flight when the helicopter’s blades are spinning at 2,537 rpm, the sound is greatly muffled by the thin Martian atmosphere. It is further obscured by Martian wind gusts during the initial moments of the flight. Listen closely, though, and the helicopter’s hum can be heard faintly above the sound of those winds. Scientists made the audio, which is recorded in mono, easier to hear by isolating the 84 hertz helicopter blade sound, reducing the frequencies bel

Season 3, Episode 10 - Voyager's View Of Earth por NASA

Por NASA Podcast #Recomendado Tweet Season 3, Episode 10 - Voyager's View Of Earth The Voyager 1 spacecraft has traveled farther away from Earth than any human-made object. Candy Hansen and David Grinspoon talk about the Voyager mission, and its humbling perspective of our planet as a tiny blue dot in the blackness of space.

Small Steps, Giant Leaps: Science in the 2020s por NASA

Por NASA Podcast #Recomendado Tweet Small Steps, Giant Leaps: Science in the 2020s NASA Scientist Michelle Thaller discusses anticipated discoveries and exciting missions planned during this decade.​

Small Steps, Giant Leaps: Europa Clipper por NASA

Por NASA Podcast #Recomendado Tweet Small Steps, Giant Leaps: Europa Clipper Europa Clipper Project System Engineer Jennifer Dooley discusses NASA’s outer planets flagship mission.

Season 2, Episode 4 - Deflecting Disaster por NASA

Por NASA Podcast #Recomendado Tweet Season 2, Episode 4 - Deflecting Disaster Unlike the dinosaurs, we have a space program. There are many ways we could steer an asteroid off its path towards Earth.

Sounds of Earth's Magnetic Drum in Space por NASA

Por NASA Podcast #Recomendado Tweet Sounds of Earth's Magnetic Drum in Space Using data from NASA's THEMIS mission, scientists have discovered that when the magnetopause -- the outer boundary of Earth's protective magnetic field -- is struck by a jet of plasma from the Sun, it vibrates like a drum. Waves echo back and forth along its surface, much like they do on top of a drumhead. Read the full story: https://go.nasa.gov/2RUS7Le

Arrival por NASA

Por NASA #Recomendado Tweet Arrival InSight is lining up to land on Mars. The trip from the top of the atmosphere to the surface of Mars is 6-and-a-half minutes of sheer terror. https://ift.tt/2KfqslR via IFTTT

A Matter of Life and Death por NASA

Por NASA #Recomendado Tweet A Matter of Life and Death Earth is a living, dynamic world thanks to volcanoes and the planetary heat that fuels them. The InSight mission wants to see if Mars also has a heartbeat deep inside its cold exterior. https://ift.tt/2PKsuj6 via IFTTT

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