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An astronomer"s lament: Satellite megaconstellations are ruining space exploration

I used to love rocket launches when I was younger. During every launch, I imagined what it would feel like to be an astronaut sitting in the spacecraft, listening to that final countdown and then feeling multiple gees push me up through the atmospher.....»»

Category: topSource:  physorgFeb 12th, 2024

Future space telescopes could be made from thin membranes, unrolled in space to enormous size

Space-based telescopes are remarkable. Their view isn't obscured by the weather in our atmosphere, and so they can capture incredibly detailed images of the heavens. Unfortunately, they are quite limited in mirror size......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Successful demonstration of a commercial cryogenic radio frequency power sensor paves way for quantum computing

Radio frequency (RF) and microwave power measurements are widely used to support applications across space, defense, and communication. These precise measurements enable engineers to accurately characterize waveforms, components, circuits, and system.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Oh buoy! A new-generation satellite mission to study color of the ocean from space

Curtin University has joined forces with NASA, University of Miami, San José State University and the National Institute of Standards and Technology on a new-generation satellite mission to study the color of the ocean from space, providing vital in.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Apophis: A new European space mission could get up close with a large asteroid that"s set to brush by Earth

The European Space Agency has given the go-ahead for initial work on a mission to visit an asteroid called (99942) Apophis. If approved at a key meeting next year, the robotic spacecraft, known as the Rapid Apophis Mission for Space Safety (Ramses),.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

A Father-Daughter Duo Cracked an ‘Alien’ Code Sent From Space

A Father-Daughter Duo Cracked an ‘Alien’ Code Sent From Space.....»»

Category: topSource:  informationweekRelated NewsNov 4th, 2024

China reveals a new heavy lift rocket that is a clone of SpaceX’s Starship

The Long March 9 gets flaps and a reusable upper stage. When Chinese space officials unveiled the design for the country's first super heavy lift rocket nearly a decade ago, it l.....»»

Category: topSource:  arstechnicaRelated NewsNov 4th, 2024

How to install App Store apps on an external SSD

Apple's macOS Sequoia now lets you install apps on external SSD drives instead of taking up space on your internal one — but it doesn't tell you this, so here's how to do it.A Samsung T9 external SSD attached to a MacBook Pro and with a Mac App Sto.....»»

Category: appleSource:  appleinsiderRelated NewsNov 4th, 2024

Australia cancels Lockheed Martin military satellite project

Australia cancels Lockheed Martin military satellite project.....»»

Category: gadgetSource:  yahooRelated NewsNov 4th, 2024

China space station crew returns to Earth after 6 months in space

Three Chinese astronauts returned to Earth on Monday after a six-month stay on the Tiangong space station, part of China's effort to be a global leader in space exploration......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Japan launches a defense satellite carried by a new flagship H3 rocket

Japan launched a defense satellite designed for information-gathering and military operations on a new flagship H3 rocket on Monday, as the country seeks to build up its military capability amid growing tension in the region......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Space photo of the week: Hubble spies a "cannonball galaxy" blasting through space

Space photo of the week: Hubble spies a "cannonball galaxy" blasting through space.....»»

Category: topSource:  marketingvoxRelated NewsNov 4th, 2024

Hisense U7N review: Incredible value

Hisense is building hit after hit in the mid-range TV space. The company has been building excellent quality TVs at a reasonable price for a … The post Hisense U7N review: Incredible value appeared first on BGR. Hisense U7N Revi.....»»

Category: gadgetSource:  bgrRelated NewsNov 4th, 2024

MacBook Pro line could major redesign in 2026 for 20th anniversary

Apple will update the current MacBook Pro again in 2025, but those waiting for a significant redesign may have to wait a little longer.The 2023 MacBook Pro was the first to offer a Space Black option.The company often tweaks the hardware of its MacBo.....»»

Category: appleSource:  appleinsiderRelated NewsNov 4th, 2024

Chinese space station crew returns after six months in orbit

A three-person Chinese crew returned to Earth early Monday after more than six months aboard the Tiangong space station, state news agency Xinhua reported......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

The Quantum Geometry That Exists Outside of Space and Time

A decade after the discovery of the “amplituhedron,” physicists have excavated more of the timeless geometry underlying the standard picture of how particles move......»»

Category: gadgetSource:  wiredRelated NewsNov 3rd, 2024

Blue Origin hauls massive New Glenn 1st stage to launch site with hot fire up next

Blue Origin hauled the immense first stage booster for its upcoming debut launch of its New Glenn rocket to Cape Canaveral Space Force Station on October 30th......»»

Category: topSource:  physorgRelated NewsNov 2nd, 2024

US Space Force warns of “mind-boggling” build-up of Chinese capabilities

Russia and China "have developed and demonstrated the ability to conduct war fighting in space." The chief of the US Space Force has warned that China is putting military capabili.....»»

Category: topSource:  arstechnicaRelated NewsNov 2nd, 2024

As North Korean troops march toward Ukraine, does a Russian quid pro quo reach space?

The budding partnership between Russia and North Korea may now be blossoming into space. Earlier this week, North Korea apparently completed a successful test of its most powerful.....»»

Category: topSource:  arstechnicaRelated NewsNov 2nd, 2024

Star Wars: Skeleton Crew trailer: The Jedi kids are alright in new Disney+ show

In the new trailer for Star Wars: Skeleton Crew, Jude Law teams with four kids to take on space pirates in a coming-of-age adventure. .....»»

Category: topSource:  digitaltrendsRelated NewsNov 1st, 2024

The International Space Station Has Been Leaking for Five Years

Pesky leaks on the International Space Station aren’t the most serious issue facing U.S. human spaceflight.....»»

Category: scienceSource:  sciamRelated NewsNov 1st, 2024