Notice: amp_is_available was called incorrectly. `amp_is_available()` (or `amp_is_request()`, formerly `is_amp_endpoint()`) was called too early and so it will not work properly. WordPress is currently doing the `pre_get_posts` hook. Calling this function before the `wp` action means it will not have access to `WP_Query` and the queried object to determine if it is an AMP response, thus neither the `amp_skip_post()` filter nor the AMP enabled toggle will be considered. It appears the theme with slug `publisher` is responsible; please contact the author. Please see Debugging in WordPress for more information. (This message was added in version 2.0.0.) in /home/runcloud/webapps/techilive/wp-includes/functions.php on line 5313
SpaceX's Cargo Dragon is carrying tardigrades and baby squid to the International Space Station- Technology News, Firstpost - TechiLive.in

SpaceX’s Cargo Dragon is carrying tardigrades and baby squid to the International Space Station- Technology News, Firstpost

0

Onboard SpaceX’s Falcon 9 rocket, a Cargo Dragon ship will be launched from NASA’s Kennedy Space Center today, Thursday, 3 June, at 10:59 pm IST (1:29 pm EDT). This will be SpaceX’s 22nd resupply mission to the International Space Station (ISS). It will be carrying 7,300 pounds of science, research, crew supplies and hardware. Since SpaceX spacecraft are reusable, this will be the first flight for this particular Dragon. After it delivers its goods, the spacecraft will hang around the ISS for almost a month and return in July along with 5,300 pounds of cargo.

Loading...

Some of the science experiments headed to the ISS include a solar array, a portable ultrasound, tardigrades and baby squid.

The solar panels are being sent to the ISS to boost the amount of energy available for research and other operations. The iROSA is made up of small panels that roll open like a long rug, thanks to technology previously exhibited at the station. The first pair of six new rigid panels will be installed this summer by the Expedition 65 crew, to supplement the station’s existing rigid panels.

An interesting science experiment that will be studied on the ISS are water bears. They are tiny critters commonly found in water and look like a combination of chubby bears and single-eyed aliens. Called tardigrades, they are about one millimetre in size and are almost indestructible. Due to their size, they can only be viewed under a microscope, and 5,000 of them are making their way to the ISS.

Loading...

Cell Science-04 flies tardigrades, or water bears, to the space station for a study seeking to identify the genes involved in their adaptation and survival in high stress environments. Image: Thomas Boothby, University of Wyoming/NASA

They can survive in almost any extreme environment and are “a model organism for studying biological survival under extreme conditions on Earth and in space.” In space, researchers will try to identify which gene allows tardigrades to adapt and survive in high-stress environments.

Loading...

Also making their way to the ISS are 128 glow-in-the-dark baby squid who will try to help researchers understand the symbiotic relations between microbes and their animal hosts. Microbes are important for developing tissues and maintaining human health. They are also hoping to find out if space flight affects this relationship, in order to find ways to preserve astronaut health on long-term space missions.

These immature bobtail squid (Euprymna scolopes) are part of UMAMI, an investigation that examines whether space alters the symbiotic relationship between the squid and the bacterium Vibrio fischeri. Credits: Jamie S. Foster, University of Florida/NASA

These immature bobtail squid (Euprymna scolopes) are part of UMAMI, an investigation that examines whether space alters the symbiotic relationship between the squid and the bacterium Vibrio fischeri. Image: Jamie S. Foster, University of Florida/NASA

Loading...

UMAMI principal investigator Jamie Foster said, “Animals, including humans, rely on our microbes to maintain a healthy digestive and immune system. We do not fully understand how space flight alters these beneficial interactions.”

Astronauts are more susceptible to developing kidney stones in space. This could negatively affect their health, and could also prove to be a hurdle to the success of the mission. In order to find out why this happens, the Kidney Cells-02 investigation uses a 3D kidney cell model to study the “effects of microgravity on the formation of microcrystals that can lead to kidney stones.” Researchers believe this could help improve the lives of astronauts in space as well as on Earth if they are able to find a way to prevent and treat kidney stones.

Exposure to “microgravity” leads to dramatic changes in the human body that includes alterations in the cardiovascular, musculoskeletal and neural systems.

Loading...

Astronauts are more susceptible to developing kidney stones during space flight.

“With this study, we hope to identify biomarkers or ‘signatures’ of cellular changes that occur during the formation of kidney stones,” says principal investigator Ed Kelly.

“The rationale for conducting this study on the space station is that the microcrystals behave in a manner like what happens in our own kidneys, meaning they stay suspended in the kidney chip tubes and do not sink to the bottom like they do in labs on Earth.”

Loading...

Loading...

Stay connected with us on social media platform for instant update click here to join our  Twitter, & Facebook

We are now on Telegram. Click here to join our channel (@TechiUpdate) and stay updated with the latest Technology headlines.

For all the latest Technology News Click Here 

Loading...

 For the latest news and updates, follow us on Google News

Read original article here

Denial of responsibility! TechiLive.in is an automatic aggregator around the global media. All the content are available free on Internet. We have just arranged it in one platform for educational purpose only. In each content, the hyperlink to the primary source is specified. All trademarks belong to their rightful owners, all materials to their authors. If you are the owner of the content and do not want us to publish your materials on our website, please contact us by email – admin@techilive.in. The content will be deleted within 24 hours.

Loading...
Leave a comment