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MOBILE & TELECOMMUNICATIONS | Mobile Software & Services / Video
wearesupernova.com

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Stage

Acquired | Acquired

Total Raised

$40.36M

About Supernova

Supernova, formerly Viddy, is a mobile social video application that enables users to shoot, beautify and share 15-second video clips using Adobe and Final Cut style visual effects pre-bundled into one-click production packages, similar to an Instagram filter, for video. Special effects include graphics, color correction and audio tracks. Production Pack options include; Solarize, Red, Exposed, Retro, Glam, Black & White, Crystal, Hued, Vintage, Junkd, & 3D.

Supernova Headquarter Location

616 Hampton Dr

Venice, California, 90291,

United States

310-392-2020

Latest Supernova News

Scientists Were Watching This Star When It Went Supernova

Jan 18, 2022

Scientists Were Watching This Star When It Went Supernova By Jessica Hall on January 18, 2022 at 5:00 am This site may earn affiliate commissions from the links on this page. Terms of use . For the first time in human history, scientists have watched a core-collapse supernova from beginning to end, in real time. The progenitor star was a red supergiant of about ten solar masses, some 120 million light-years away. In its final months, the dying star’s brightness flared dramatically as it cast off its shell of hydrogen and helium. All the while, a team of researchers conducting the Young Supernova Experiment (YSE) were watching — and what they saw challenges our whole narrative of how these stars die. “This is a breakthrough in our understanding of what massive stars do moments before they die,” said lead researcher Wynn Jacobson-Galán. “Direct detection of pre-supernova activity in a red supergiant star has never been observed before in an ordinary Type II supernova. For the first time, we watched a red supergiant star explode!” Up until now, all the red supergiants observed before they exploded had spent their last months being quite sedate. We’d seen no evidence of violent stellar behavior at the end of their lifetimes. But this star had a grace note, a light show observed before its grand finale. That’s what makes it so remarkable — and it’s also how the YSE team detected the impending explosion. The YSE researchers made the first observations of the star’s increasing brightness about 130 days before the star eventually exploded. Using the PAN-STARRS optical telescopes, they also recorded evidence that the star had begun to eject its outer layers. Its death throes had begun. Thus forewarned, they tuned in using the LRIS, DEIMOS, and NIRES spectrographs at the Keck Observatory. Consequently, we now have detailed broad-spectrum measurements of a type II supernova from beginning to end. Disco at the end of the universe This supernova, named “SN 2020tlf,” is a great demonstration of how the end of a red supergiant’s life can be a spectacular light show. These stars really do go out with a bang. Some go through a series of color changes, as the star’s internal fusion engine produces heavier and heavier elements. Many spend a period as Cepheid variable stars, whose repeating flash is so regular that it is sometimes used in astronomy as a “standard candle.” Before finally exploding in a supernova, the most luminous red supergiants are even believed to evolve into Wolf-Rayet stars — a rare stellar super-inferno that burns hotter than almost any other known type of star, with a roaring stellar wind. SN 2020tlf, however, may fall into a unique weight class. Its progenitor star was somewhere between ten and twelve solar masses. For progenitor stars between ten and twenty solar masses, after a core-collapse supernova, what remains is a neutron star. But if that neutron star is massive enough, even neutron degeneracy pressure can’t stop the star’s continued gravitational collapse. A neutron star of more than about two solar masses may collapse yet again, forming a black hole. Now Read

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Supernova Patents

Supernova has filed 14 patents.

The 3 most popular patent topics include:

  • Acetylcholinesterase inhibitors
  • Insecticides
  • Organophosphate insecticides
patents chart

Application Date

Grant Date

Title

Related Topics

Status

1/31/2019

12/8/2020

Valves, Cannabinoids, Plumbing, Plumbing valves, Home appliances

Grant

Application Date

1/31/2019

Grant Date

12/8/2020

Title

Related Topics

Valves, Cannabinoids, Plumbing, Plumbing valves, Home appliances

Status

Grant

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