For the first time, NASA released a sonification simultaneously with news results associated with two of its telescopes, the Imaging X-ray Polarimetry Explorer (IXPE) and the Chandra X-ray Observatory. The data cover the region near the supermassive black hole at the center of the Milky Way galaxy. The black hole, known as Sagittarius A*, is barely seen in the lower right-hand of the visual image that contains X-ray data from IXPE (red-orange) and Chandra (purple). In the sonification of these data, the cursor begins at Sagittarius A* and moves out as a growing circle toward the center of the image. As it encounters IXPE data, the volume of the notes changes according to the brightness of the X-rays. The brighter the Chandra data, the higher the musical pitch and vice versa. When the cursor travels over a large patch of X-rays both from Chandra and IXPE in the center of the image, a rushing sound is heard. This region is where scientists find a “light echo,” a high-energy relic left behind from an eruption from Sagittarius A* about 200 years ago.

Sagittarius A* Light Echo Sonification

https://www.nasa.gov/podcasts/houston-we-have-a-podcast/small-payloads-big-science/

Houston We Have a Podcast: Small Payloads, Big Science

On episode 336, three experts within the Human Physiology, Performance, Protection and Operations Laboratory (H-3PO) at NASA, explain the ins and outs of this integrated laboratory designed to support human spaceflight.

Houston We Have a Podcast: H-3PO

On episode 337, the CHAPEA crew checks in on their tenth month in a Mars simulated habitat, and a NASA scientist explains her role studying crew habitat design and how it supports behavioral health, team cohesion, and performance.

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In this episode, Teddy Tzanetos, project manager for the Ingenuity Mars Helicopter, tells us about what we’re still learning from Ingenuity’s final flight and how risk management can be used for opportunities.

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On episode 338, experts from NASA’s Stennis Space Center discuss the facilities that support RS-25 engine testing for the Space Launch System and future Artemis missions.

Houston We Have a Podcast: Certifying Artemis Rocket Engines

On episode 339, a payload developer and surgeon discuss testing a robotic surgery technology demonstration aboard the International Space Station.

Houston We Have a Podcast: Robotic Surgery in Space

In this episode, Jacob Bleacher, NASA’s chief exploration scientist, tells us about the science goals of the Artemis Lunar Terrain Vehicle and how NASA is collaborating with industry to explore more of the Moon’s surface than ever before

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On episode 340, an engineer at the Neutral Buoyancy Laboratory discusses how environmental effects help make spacewalk training more realistic in the 40-foot-deep pool.

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On episode 341, aerospace engineers discuss NASA’s Quesst mission and the X-59 aircraft designed to fly faster than the speed of sound and test the future of supersonic travel.

Houston We Have a Podcast: The Quesst for Low Sonic Booms

Voz: Hernando Marín
Mezcla: Paloma Marín

A esa mujer, Andrés Caicedo

A esa mujer la amo un poeta
Un pintor de días innombrables
Un centinela de las noches inciertas

Un capitán de luces perdidas
un conductor de trenes oscuros
Un pescador de redes vacías

A esa mujer la amo
Un transeúnte de zapatos rotos
Un coleccionista de esperanzas maduras
Un forastero que traía una sonrisa
Un joven indeciso y necio

A esa mujer la amo
Un traficante de valiosos objetos inútiles
Un cocinero de manjares sencillos
Un guerrillero alzado en armas y en juguetes
Un soldado que recordaba a su madre

A esa mujer la amo
Un banquero miserable
Un bonachón hambriento
Un rico idiota
Un político…

A esa mujer la amo
Un don nadie, un famoso, un anónimo
A esa mujer la amo un hombre que era todos los hombres
Y ella descubrió
que amándolo
estaba perdida
entre las mujeres que buscaban el amor
de un solo hombre
Como si fueran todos.

Un farsante, un mago y un hechicero…

Pero a esa mujer finalmente la amo un viento
que se metía entre él y ella
y allí eran como si fueran todos los hombres
como si fuera todas las mujeres
allí
A esa mujer
la amo un hombre que dejaba pasar el viento
un viento que le recordaba todas las ausencias.

A ESA MUJER, ANDRÉS CAICEDO

Poetas En Extinción

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