Should You Booster Shot? Here"s What We Know
Experts weigh in on common questions about whether and when additional doses of coronavirus vaccines may be needed -- Read more on ScientificAmerican.com.....»»
SpaceX launch marks 300th successful booster landing
SpaceX sent up the 30th launch from the Space Coast for the year on the evening of April 23, a mission that also featured the company's 300th successful booster recovery......»»
SpaceX’s Falcon 9 rocket just completed a milestone mission
SpaceX achieved its 300th successful touchdown of a Falcon 9 first-stage booster on Tuesday, nine years after landing the first one......»»
SpaceX launch this evening would mark 300th booster landing if successful
SpaceX is set to send up the 30th launch on the Space Coast this year targeting an evening liftoff Tuesday that would see the 300th booster recovery if successful......»»
CNN, record holder for shortest streaming service, wants another shot
New CNN head thinks CNN+ "was abandoned rather briskly." Enlarge (credit: Getty) On March 29, 2022, CNN+, CNN's take on a video streaming service, debuted. On April 28, 2022, it shuttered, making it the fastest shutdow.....»»
The hidden story behind one of SpaceX’s wettest and wildest launches
"It looked like a giant smoke monster." Enlarge / Is that sooty rocket lifting off with the CRS-3 mission in 2014 a reused booster? No, it is not. (credit: SpaceX) Ten years ago today, when a Falcon 9 rocket took off fro.....»»
US Navy warships shot down Iranian missiles with a weapon they"ve never used in combat before
US Navy warships shot down Iranian missiles with a weapon they"ve never used in combat before.....»»
A compact metasurface array-based system for single-shot spectroscopic ellipsometry measurement
Spectroscopic ellipsometry is widely adopted in semiconductor processing, such as in the manufacturing of integrated circuits, flat display panels, and solar cells. However, a conventional spectroscopic ellipsometer, as shown in Fig.1a, typically mod.....»»
The most metal of rockets has gone into the great mosh pit in the sky
The Delta IV booster seems hardly like a champion for commercial launch, but here we are. United Launch Alliance's Delta IV Heavy rocket lifted off for the final time on Tuesda.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Watch ULA’s triple-booster Delta IV Heavy roar to space for the final time
Watch footage of United Launch Alliance's final mission involving its Delta IV Heavy rocket.....»»
Moments of totality: How Ars experienced the eclipse
The 2024 total eclipse is in the books. Here's how it looked across the US. Enlarge / Baily's Beads are visible in this shot taken by Stephen Clark in Athens, Texas. (credit: Stephen Clark) "And God said, Let there be li.....»»
Watch SpaceX blast its megarocket engines in spectacular test
SpaceX has performed a spectacular static fire test of its Super Heavy booster, firing all 33 Raptor engines ahead of its fourth test flight......»»
Sunbird, the security nightmare that tried to bring iMessage to Android, is returning
It’s pretty clear that iMessage for Android is not going to be an easy task, but one of the apps that tried to do it (before we found out that it was a terrible security nightmare), Sunbird, is giving it another shot. more….....»»
SpaceX shares stunning night shot of its Super Heavy booster
SpaceX has just released a stunning image of its powerful Super Heavy rocket on the launchpad with a dramatic star-filled sky as the backdrop......»»
Apple home robots, Spatial Personas on Vision Pro, iOS 17.5 beta
Benjamin and Chance discuss the bizarre idea that Apple is interested in making a humanoid robot to help with household chores, as its “next big thing”. Also, Apple launches the first ever sports ‘film’ shot in Immersive Video, and releases S.....»»