Saturday, May 28, 2022

Opinion by Kim Iversen: Even HENRY KISSINGER Says Ukraine Should NEGOTIATE, Not Fight - the former Secretary of State and National Security Advisor Dr.Henry Kissinger stirred up controversy with his recent remarks

Thursday, May 26, 2022

Neurology:Multiple Sclerosis in 2022 - Dr.Stephen Krieger,Mt.Sinai Health System,New York - Icahn School of Medicine video

Wednesday, May 25, 2022

Boeing #Starliner Spacecraft Deorbit Burn and Landing (Official NASA Broadcast) at U.S. Army White Sands Missile Range,New Mexico - 25 May 2022

NASA-Supported Solar Sail Could Take Science to New Heights

NASA-Supported Solar Sail Could Take Science to New Heights: As NASA's exploration continues to push boundaries, a new solar sail concept selected by the agency for development toward a demonstration mission could carry science to new destinations.

Thursday, May 12, 2022

What Is a Black Hole? by NASA

What Is a Black Hole?: A black hole is a place in space where gravity pulls so much that even light cannot get out.

Sagittarius A*: NASA Telescopes Support Event Horizon Telescope in Studying Milky Way's Black Hole - the first ever photo of our own black hole

Sagittarius A*: NASA Telescopes Support Event Horizon Telescope in Studying Milky Way's Black Hole: Multiple telescopes, including Chandra, observed the Milky Way's giant black hole simultaneously with the Event Horizon Telescope (EHT). This combined effort gave insight into what is happening farther out than the field-of-view of the EHT.

Thursday, May 5, 2022

New NASA Black Hole Sonifications with a Remix

New NASA Black Hole Sonifications with a Remix: Since 2003, the black hole at the center of the Perseus galaxy cluster has been associated with sound. Now a new sonification brings more notes to this black hole sound machine. This new sonification – that is, the translation of astronomical data into sound – is being released for NASA’s Black Hole Week this year.