Connect with us

Tech

What is this intriguing image? Taken from the International Space Station – Multimedia

Published

on

What is this intriguing image?  Taken from the International Space Station - Multimedia

Don Pettit’s last flight into space was in 2012, but an American astronaut proves that a decade isn’t long enough for photographs taken “among the stars” to lose their beauty. just look at images shared by the celebrity photographer on his Twitter and Facebook accounts..

The most recent one caused some “hype” because, at first glance, it may not be obvious, but if you look closely, you will see that it is long-exposure image showing the Earth through the windows of the space station’s Dome module. Looking to the bottom left corner of the image, you can even see some pretty star trails.

“Long exposure fisheye view of Earth from the Dome aboard the ISS,” the astronaut tweeted. “Below, the city lights shimmer, and orange streaks and faint star trails, showing the rotation of the Earth, are visible in the lower left corner. Astrophotography can find interesting ways to combine science and art!”

Don Pettit visited space three times, last time 10 years ago, in 2012, bringing together a wide range of images that he usually “reviews” on social media. You can see some of them in the SAPO TEK gallery.

Click on images for more details

remember it Currently, the International Space Station is the Italian Cristoforetti, the Americans Kjell Lindgren, Robert Hines and Jessica Watkins and Russian cosmonauts. Oleg Artemiev, Denis Matveev and Sergei Korsakov, who arrived on March 18 on the Soyuz MS-21 spacecraft, should return at the end of this month.

Two Russian cosmonauts recently filmed in outer space that at different times let them see planet earth in all its splendor.

See also  NASA Shows 360º Video of the Rocket That Will Return Humanity to the Moon

Continue Reading
Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Tech

[아하! 우주] China launches ‘two spaceships’ with rocket to explore Jupiter and Uranus: ZUM News

Published

on

jornal de Seul


[서울신문 나우뉴스]

Buyer Data Image (Source: NASA)

China is planning an ambitious “one stone and two birds” project for the outer planets of Jupiter and Uranus, launching a pair of spacecraft simultaneously with a single rocket around 2030.

The mission is called Tianyuan 4, and the two largest Jupiter-bound probes will be sent to Uranus, while a smaller spacecraft will be sent to explore Uranus.

Launched simultaneously by Changjun 5 rockets, the pair use two flybys of Venus and two flybys of Earth to place the spacecraft on an outer solar system trajectory before determining their intended paths.

China previously said it was in the planning stages of Jupiter exploration, but at the 2022 International Space Conference in Paris on Sept. 21, Wang Qiong of the China National Aeronautics and Space Administration (CNSA) announced the establishment of a new Center for Space Technology and Lunar Exploration. . Details.

The main spacecraft will be designed to study the Jupiter system and eventually enter orbit around Callisto to explore its more distant Galilean moons.

According to the CNSA statement, a small spacecraft weighing a few hundred kilograms will make a long journey to Uranus, indicating that the spacecraft could fly close to the asteroid on its way away from the Sun.

“Scientific targets are still being explored,” CNSA’s Wang Qiong said after the presentation. Previous announcements have focused on extensive surveys of Callisto as the main target, which could reveal much about the history of the Moon and Jupiter, or irregular satellite surveys of Jupiter, which could provide insight into the solar system’s early days.

See also  NASA releases first images of the invisible universe taken by the Webb-Xinhua Telescope

CNSA had previously considered landers as part of the Carilsto-focused mission profile, but Wang says the latest concept does not include landers other than orbital ones.

Meanwhile, China launched its first independent interplanetary mission in 2020, sending the Tianyuan-1 orbiter and Colony spacecraft to Mars.

Tienwon 2 will launch around 2025 and land on Kamo’oalewa, an underground satellite orbiting the Sun in Earth orbit, collecting samples and returning around 2026.

Tianyuan 3 will be a complex double-launched modular Mars return mission, expected to deliver the first samples collected from Mars to Earth as early as 2028.

Wang also added that with the plan to build an international lunar research base in the 2030s, “the goal is to promote the use of manpower, create a new kind of international cooperation in space exploration, and promote the peaceful use of spacecraft.” space”.

Or columnist Kwangsik Lee Science [email protected]

▶ Fascinating world[나우뉴스]

▶ [페이스북]

The press has classified the category to which the article belongs.
Journalists can classify an article into several categories.

Continue Reading

Tech

Microsoft improves Windows 11 update process

Published

on

Windows 11 users can always and automatically receive updates from Windows Update, but it looks like Microsoft is testing how to improve this system in the future.

With the release of the new version of Windows 11 22H2, Microsoft has confirmed that it also improves the Windows Update system, making it more stable and reliable, as well as preventing possible errors that may occur in the process.

According to the company, one of the first changes concerns the size of the updates themselves, which should now be significantly smaller. This allows users to download updates faster, but also reduces data consumption. What’s more, by focusing only on core components, users resent updates that are less likely to fail.

Another novelty is aimed at reducing Microsoft’s carbon footprint: the operating system now determines the best time to install updates in order to be as efficient as possible. In this case, Windows starts installing updates at a time when it is more appropriate for the use of “clean energy”.

All of these news should be found on Windows 11 22H2. This update from Microsoft is available to all users who are considered “crawlers” – those who manually search for updates through “Settings”.

If you don’t get it, try searching Windows Update a few times.

See also  Are you using Windows 11? So Microsoft has a surprise for your PC
Continue Reading

Tech

NASA will destroy the spacecraft against the asteroid – to see if it can protect the planet

Published

on

NASA will destroy the spacecraft against the asteroid - to see if it can protect the planet

The US space agency’s experiment, scheduled for the early hours of Monday, is aimed at assessing whether an asteroid that is on a collision course with Earth can be deflected.

NASA spacecraft will collide with the asteroid at dawn on Monday.

DART, short for “Dual Asteroid Redirection Test”, will encounter a space rock after launching 10 months ago. ship crash into the moon an asteroid to see how it affects the movement of this cosmic body.

The mission is heading towards Dimorphos, a small moon orbiting the asteroid Didymos. The asteroid system poses no threat to Earth, NASA says, making it an ideal target for a kinetic impact test, which could be necessary if one day an asteroid is on a collision course with Earth.

The event will be the first large-scale demonstration of sabotage technologies capable of protecting the planet. Collision is expected at 00:14 Monday.

At this time, Dimorphos will be relatively close to the Earth – within a radius of 11 million kilometers. In a collision with an asteroid, the spacecraft will accelerate to 24,140 kilometers per hour.

“For the first time, we will significantly change the orbit of a celestial body in the universe,” said Robert Brown, head of space science at the Applied Physics Laboratory at Johns Hopkins University.

See also  NASA Shows 360º Video of the Rocket That Will Return Humanity to the Moon
Continue Reading

Trending