June 15, 2018, 1:39 a.m.

Evaluating the Noise of Future Aircraft

To address the expected noise levels of future aircraft, NASA’s Commercial Supersonic Technology project is already developing technologies focused on reducing the noise produced by an aircraft’s engine exhaust.

Evaluating the Noise of Future Aircraft

1

678 views origin

Slava Ukraini! on Steam - Cetus Galaxies and Supernova - Tonella - revisão do limpador de parabrisa do fusca - Wozniacki passes Barty test in Madrid, Sharapova advances - Southern California as Seen From Apollo 7 - Exclusive: North Korea earned $200 million from banned exports, s - At Tranquility Base - Los candidatos se disputan el poderoso voto del magisterio mexica - Noel Guarany | Sem Fronteira (1975) [Álbum Completo/Full Album] - Launching to Observe Our Sun - Newest Crew Launches for the International Space Station - The Extraordinary Spiral in LL Pegasi - amizades - Pipi das Meias Altas Portuguese vol 1 - Orion in Red and Blue - GLORIA GROOVE - SEDANAPO - Celebrating 28 Years of the Hubble Space Telescope - Dieguito - A Lesma © ℗ MÚSICA AUTORAL Ensaio - NASA Awards Contract for Aerospace Systems Modeling, Simulation - Eclipse solar hoje! - Hello. - Fallece un exdiputado federal del PRI tiroteado este fin de seman - This is how to train a cat :D How I Trained My Cat - NASA Awards Contract for Continued Operations of its Jet Propulsi - Trump quip about North Korea's Kim sparks outcry on social media - Guri de Uruguaiana fala sobre hits do Carnaval e exageros no Phot - Major League Baseball notebook: Mariners deal for Colome, Span fr - Climate change: 'Hothouse Earth' risks even if CO2 emissions slas - Eu vi eu viiiii O papai noel tava na sinaleira - Little Planet Soyuz - Austria plans tougher sentences for crimes against women - Federer pummels Bemelmans to move closer to top spot -

tutti - social network

Tutti is the simplest social network on internet. Here you can make friends, create communities, sell things, make surveys, comment and share stuff.

Under the Midnight Sun

Dec. 30, 2017, 10:20 a.m.

In September 2017, a new iceberg calved from Pine Island Glacier—one of the main outlets where the West Antarctic Ice Sheet flows into the ocean.

Under the Midnight Sun

Artista - André Dahmer on Art

Oct. 13, 2018, 3:19 p.m.

2

on Nature lovers

Aug. 12, 2019, 7:18 p.m.

1

Arquitetura / Architecture

on Arquitetura / Architecture

May 22, 2019, 5:49 p.m.

Major League Baseball roundup: Williams blast lifts Phillies past Mets on We love sports

May 14, 2018, 11:03 a.m.

Nick Williams hit a go-ahead three-run, pinch-hit homer in the sixth inning Sunday afternoon as the Philadelphia Phillies came back to defeat the visiting New York Mets 4-2.

on Carros

June 19, 2019, 9:09 p.m.

1

March 21, 2020, 9:32 a.m.

Nov. 21, 2018, 6:05 p.m.

Ellen Ochoa at Work on the Shuttle

Oct. 15, 2018, 9:20 p.m.

During National Hispanic Heritage Month, we're celebrating the achievements of astronaut Ellen Ochoa and other Hispanic astronauts and professionals at NASA. Floating upside down and reading a checklist may not be how mo...

Ellen Ochoa at Work on the Shuttle

https://www.nasa.gov/image-feature/ellen-ochoa-at-work-on-the-shuttle/

2

Sept. 21, 2018, 12:42 p.m.

3