Hayadan > NASA
NASA
- Avi Blizovsky
- April 3, 2024
- 2 תגובות
NASA's Juno spacecraft directly measured charged molecules of oxygen and hydrogen from the atmosphere of Europa, one of Jupiter's largest moons. According to a new study by scientists at SwRI and Princeton, these observations provided important constraints on the potential oxidation of its subsurface ocean
- Avi Blizovsky
- April 1, 2024
- One response
Prof. Caspi, from the University of Colorado presents the results of the experiments in the solar eclipse of 2017, on the multi-channel camera that will fly on a NASA plane
- Weizmann Institute
- March 28, 2024
- Avi Blizovsky
- March 19, 2024
- One response
Gallons = small waves. A new international study led by Ben-Gurion University has challenged the prevailing theory that different physical conditions allow the development of galleons that do not exist on Earth
- Avi Blizovsky
- March 16, 2024
- No comments
The purpose of the mission is to test the materials' resistance to radiation and the potential for the compatibility of printed parts in future space missions
- Avi Blizovsky
- March 3, 2024
- One response
Odysseus landed on its side instead of landing at a vertical angle, which disrupted communication with Earth. Some of the antennas were blocked by the inverted spacecraft, and those that remained exposed were too close to the ground, leading to patchy communications.
- Avi Blizovsky
- January 29, 2024
- One response
On 19/1/2024, a film titled ISS was released in the US, which describes an international incident that takes place on the space station following a war between blocs. In reality, the astronauts and cosmonauts work together despite the conflict between Russia and the West, but the end of the station is already in sight
- Avi Blizovsky
- January 23, 2024
- 4 תגובות
The first galaxies were much less developed than the spiral and spherical galaxies that exist today, which are actually the result of mergers, both because of the stage of development but also because of the conditions that prevailed at the time
- Avi Blizovsky
- January 16, 2024
- No comments
Beta Pictoris is a solar system in the making and relatively close so that the gas disks can be seen. It turns out that Webb was able to discover a structure that was not noticed in photographs with less sensitive instruments, thus he discovered a disk of gas tilted from our main disk and because of our vantage point it looks like a cat's tail
- Universe Today
- January 4, 2024
- No comments
Curiosity's rear Hazcam recorded the shadow of the rover's rear in a 12-hour continuous view from sunrise to sunset toward the Gale Basin floor
- Avi Blizovsky
- December 27, 2023
- 20 תגובות
In the new study, evidence for additional sources of chemical energy, much stronger and more diverse than methane production, was discovered: a group of organic compounds was found that were oxidized, and this points to many chemical pathways for the existence of potential life in the subsurface ocean of Enceladus, because oxidation helps to release chemical energy.
- Avi Blizovsky
- November 21, 2023
- 2 תגובות
The space agency says that the industry alone will not be able to move forward and it is required to cooperate with the government and academia. This can help solve bottlenecks that slow down progress in the field
- Avi Blizovsky
- October 23, 2023
- 4 תגובות
It has been 30 years since a group of scientists led by Carl Sagan found evidence of life on Earth using data from instruments aboard NASA's Galileo space probe and only combining instruments while ignoring existing knowledge made this possible
- Avi Blizovsky
- October 15, 2023
- No comments
On the way there, the spacecraft will receive a gravitational push from Mars. It is expected to reach the orbit around the asteroid in the first stage in June 2029
- Avi Blizovsky
- October 1, 2023
- No comments
In addition to bringing the first sample collected from Mars to Earth, this very complex mission will include the first launch from the soil of another planet, and also the first rendezvous in orbit around another planet. The return of the samples from Mars is a partnership with ESA (European Space Agency)
- Avi Blizovsky
- September 26, 2023
- No comments
"These interactions between the Sun's coronal mass ejections and interplanetary dust were theorized twenty years ago, but were not observed until the Parker Solar Probe saw that the coronal ejection acts like a vacuum cleaner, removing the dust from its orbit."
- Avi Blizovsky
- September 24, 2023
- 2 תגובות
The Osiris-Rex probe returns to Earth small samples of the asteroid Beno, a "real small world" for analysis
- Avi Blizovsky
- September 20, 2023
- 3 תגובות
Herbig-harrows are luminous regions surrounding young stars. They form when stellar winds or jets of gas ejected from these stars create shock waves that collide at high speeds with nearby gas and dust.
- Avi Blizovsky
- September 18, 2023
- 4 תגובות
- Tel Aviv University
- September 18, 2023
An increase in the number of lightning storms may increase the amount of cirrus clouds and increase the global warming process
- Avi Blizovsky
- September 16, 2023
- 4 תגובות
This raw data is analyzed using methods that take into account the variable distance between temperature stations around the world and the effects of urban heat islands that may distort the calculations.
- Avi Blizovsky
- September 15, 2023
- 10 תגובות
NASA will appoint a dedicated research director for the UAP field, which indicates the seriousness of the intention. Head of NASA: No alien remains were found, and the committee will not examine this issue but the aerial phenomena
- Science site The Conversation
- August 28, 2023
- 10 תגובות
The fact that so many nations - the United States, Russia, China, India, Israel - and even commercial entities are interested in landing on the moon means that there are many opportunities to create new partnerships
- Avi Blizovsky
- August 25, 2023
- No comments
A new spacecraft called XRISM (X-ray Imaging and Spectroscopy Mission, pronounced "charism") is designed to separate high-energy light into the equivalent of an X-ray rainbow
- Science site The Conversation
- August 22, 2023
- No comments
The Psyche spacecraft is launched to the metallic asteroid of the same name to understand what a planet's core looks like