SXSW - Blog Posts

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2 years ago

Sakura to Supernova

A prominent, eight-pointed star shines in bright white at the center of this image. A clumpy cloud of material surrounds this central star, with more material above and below than on the sides, in some places allowing background stars to peek through. The cloud material is a dark yellow closer to the star and turns a pinkish purple at its outer edges. Combined together, the central star and its cloud resemble the delicate petals of a cherry blossom. The black background features many smaller white stars scattered throughout.

This rare sight is a super-bright, massive Wolf-Rayet star. Calling forth the ephemeral nature of cherry blossoms, the Wolf-Rayet phase is a fleeting stage that only some stars go through soon before they explode.

The star, WR 124, is 15,000 light-years away in the constellation Sagittarius. It is 30 times the mass of the Sun and has shed 10 Suns worth of material – so far. As the ejected gas moves away from the star and cools, cosmic dust forms and glows in the infrared light detectable by NASA's James Webb Space Telescope.

The origin of cosmic dust that can survive a supernova blast is of great interest to astronomers for multiple reasons. Dust shelters forming stars, gathers together to help form planets, and serves as a platform for molecules to form and clump together, including the building blocks of life on Earth.

Stars like WR 124 also help astronomers understand the early history of the universe. Similar dying stars first seeded the young universe with heavy elements forged in their cores – elements that are now common in the current era, including on Earth.

The James Webb Space Telescope opens up new possibilities for studying details in cosmic dust, which is best observed in infrared wavelengths of light. Webb’s Near-Infrared Camera balances the brightness of WR 124’s stellar core and the knotty details in the fainter surrounding gas. The telescope’s Mid-Infrared Instrument reveals the clumpy structure of the gas and dust nebula of the ejected material now surrounding the star.

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Vote for Space at SXSW 2017

We need your help! There are a number of exciting space-related panels proposed for next year’s South by Southwest Interactive Festival in Austin, Texas. SXSW is a community-driven event and voting accounts for 30% of the decision-making process for any given programming slot. The selection process is extremely competitive and the more votes we submit for the space panels, the more likely a panel related to space exploration will be included in the final SXSW program.

To help you out as you consider what to vote for, we’ve put together a list of all the NASA-related panel proposals.

These proposals look at ways we explore the solar system and beyond:

New Eyes on our Home System: NASA's Next Telescope

Dark Energy and Exoplanets: NASA's WFIRST Mission

Capturing NASA's James Webb Space Telescope

Lessons from the Fringes of the Solar System

Into the Unknown: The People Behind Webb Telescope

These proposals looks at how we’re using out-of-this-world tech and data to create incredible experiences here on Earth and helping solve challenges through your participation:

Space 360: Experience NASA Missions in VR/AR/video

The Power of Many: Wisdom from the Crowd

It’s Time to Ask More of Open Data

A little closer to home, this proposal explores our work to study and observe our dynamic home world, Earth:

NASA - Doing Work to Keep it Cool

We want to send humans on a journey to Mars. How? These proposals would dive into this question and more:

So you want to go to Mars?

Humans, Robots + Microbes: The Challenge of Mars

"Because They Are Hard": NASA & Mars

Lastly, we’re proposing a meetup for NASA and the entire space community at SXSW 2017:

Space Meetup

Community voting and commenting for SXSW 2017 is open through September 2, 2016.

We look forward to seeing you in Austin in March at the SXSW Interactive Festival. Thanks!

Immersive Insights: IBM’s AR Data Visualization Tool at SXSW – Medium

The IBM is making space at SXSW from March 10–14 showcased dozens of projects in AI, robotics, VR, AR, and other emerging technology fields. My team and I had the fortunate opportunity to demo our AR project, Immersive Insights.

Immersive Insights aims to be a tool that provides data scientists with insights to large-scale data through a spatial visualization experience. While the demo is still in an early stage, we have real-time data streaming to the headset and displayed in 3D, fully manipulable and scalable. It is also our way to begin exploring, creating and refining the next generation of enterprise applications for data analysis.