Copernical Team
Quark-gluon plasma flows like water, according to new study
What does quark-gluon plasma - the hot soup of elementary particles formed a few microseconds after the Big Bang - have in common with tap water? Scientists say it's the way it flows. A new study, published in the journal SciPost Physics, has highlighted the surprising similarities between quark-gluon plasma, the first matter thought to have filled the early Universe, and water that comes
NASA stacks elements for upper portion of Artemis II Core Stage
NASA's Space Launch System (SLS) team fully stacked three hardware elements together May 24 to form the top of the rocket's core stage for the Artemis II mission. NASA and core stage prime contractor Boeing connected the forward skirt with the liquid oxygen tank and intertank flight hardware inside an assembly area at NASA's Michoud Assembly Facility in New Orleans. Teams had previously st
Commercial UAV Expo Americas 2021
Commercial UAV Expo Americas is North America's leading trade show and conference focusing on the integration and operation of commercial UAS. Industries covered include Construction; Drone Delivery; Energy and Utilities; Forestry and Agriculture; Infrastructure and Transportation; Mining and Aggregates; Public Safety and Emergency Services; Security; and Surveying and Mapping.
A passion for hypersonics propels success at AFRL Lab
An AFRL researcher grew up with two parents who worked as pharmacists, so he was initially interested in medicine as a young student. Once he reached high school, though, his passion for mathematics blossomed, thanks to one of his high school teachers. This teacher showed him that math has real-world applications and he was excited to learn more. 1st Lt. Jonathan "Luke" Hill turned his ent
New Zealand latest nation to sign space agreement with NASA
CryoSat reveals ice loss from glaciers in Alaska and Asia
As our climate warms, ice melting from glaciers around the world is one of main causes of sea-level rise. As well as being a major contributor to this worrying trend, the loss of glacier ice also poses a direct threat to hundreds of millions of people relying on glacier runoff for drinking water and irrigation. With monitoring mountain glaciers clearly important for these reasons and more, new research, based on information from ESA’s CryoSat mission, shows how much ice has been lost from mountain glaciers in the Gulf Alaska and in High Mountain Asia since 2010.
Japanese space agency to put Transformable Lunar Robot on the moon
The Japan Aerospace Exploration Agency (JAXA) has announced on its website that the agency has plans to put a Transformable Lunar Robot on the moon. In their announcement, they note that the goal of the robot deployment is to learn more about the surface of the moon as part of preparation for the deployment of a future crewed rover.
JAXA has made clear its aim to be part of establishing a permanent crewed presence on the moon, and as part of that, the agency has developed a lunar lander and is working on a rover. The lander, officially called the ispace lunar lander, has been designed to be a generic host for multiple entities. Customers planning to use the lander include the Canadian Space Agency and The Mohammed Bin Rashid Space Center. JAXA is developing a rover as well, which it plans to send to the moon in 2029. The lander will be launched aboard SpaceX rockets.
Destination Moon: Is it time for us to send astronauts back?
The series For All Mankind (2019) is a fictional alternate history that imagines a world where the Soviet Union was the first power to send an astronaut to the moon. From that starting point, the two rival superpowers compete to establish their own lunar station.
Just a few short years later, the scenario is no fantasy. Fifty years after the Apollo 11 mission in 2019 the United States announced its intention to return to the Moon in 2024. In light of the concept of "New Space", this new ambition highlights a growing geostrategic competition, particularly given China's precipitous rise.
Artemis, one step ahead
To succeed on this mission, NASA has promoted the Artemis program, a consortium led by the United States that brings together eight other countries—Australia, Canada, Italy, Japan, Luxembourg, Ukraine, the United Arab Emirates and the United Kingdom. NASA and Brazil signed a statement of intent in December 2020 to join the program. Each participant will contribute to the completion of the mission with technical and scientific support.
NASA is also counting on the private sector, including the SpaceX Starship (SN1), to fulfill the human landing system (HLS) program.
HIRAX: Looking deep into the universe for answers about dark matter
How is matter distributed within our universe? And what is the mysterious substance known as dark energy made of? HIRAX, a new large telescope array comprising hundreds of small radio telescopes, should provide some answers. Among those instrumental in developing the system are physicists from ETH Zurich.
"It's an exciting project," says Alexandre Refregier, Professor of Physics at ETH Zurich, as he considers the futuristic-looking visualization from South Africa. The image shows a scene in the middle of the Karoo semidesert, far away from larger settlements, with rows upon rows of more than 1,000 parabolic reflectors all directed towards the same point. At first glance, one might assume this is a solar power station, but it's actually a large radio telescope that over the coming years should provide cosmologists with new insights into the makeup and history of our universe.
China to send 3 male astronauts to its space station in June
A three-member crew of male astronauts will blast off next month for a three-month mission on China's new space station, according to a space official who was the country's first astronaut in orbit.