In 2003, NASA’s Opportunity rover found strong evidence that Mars was once much wetter than it is today. The rover discovered small spherical balls, called “blueberries,” embedded in a rock outcrop.
Nasa found evidence of water on Mars.
What did NASA discover recently?
In 2020, Gilbert and others announced the discovery of the Earth-size, habitable-zone planet d, which is on a 37-day orbit, along with two other worlds. The innermost planet, TOI 700 b, is about 90% Earth’s size and orbits the star every 10 days. The new discovery is significant because it’s the first time that scientists have found an Earth-size planet in the habitable zone of a star that’s similar to our own sun. This discovery gives hope that there may be other Earth-like worlds out there that could support life.
In 2022, NASA surpassed 5,000 confirmed exoplanets, which are alien worlds beyond our solar system. These include a diversity of distant planets, including (perhaps rocky) super-Earths, gas giants like Jupiter, “ice giants” like Neptune, and beyond. These discoveries have been made possible by advances in technology, including the development of powerful telescopes and space-based observatories. The findings have important implications for our understanding of the universe and the potential for life beyond Earth.
What has NASA found
Nasa’s Hubble Telescope has discovered a black hole twisting a star into a donut shape. This is the first time such an event has been observed and it provides new insight into how black holes can impact the surrounding environment. The James Webb Space Telescope has also revealed never before seen images of the earliest galaxies. These galaxies are extremely faint and have only been seen by Hubble due to the fact that they are so far away. Finally, Hubble has also revealed the huge star’s explosion in blow-by-blow detail. This is an amazing discovery that will help scientists understand more about how stars explode.
The piece of the Space Shuttle Challenger that was recently found off the coast of Florida is a reminder of the tragedy that occurred on Jan 28, 1986. The shuttle exploded 73 seconds after takeoff, killing all seven crew members on board. NASA’s announcement of the discovery is a reminder that the space agency is still working to find out what happened that fateful day.
What is NASA’s big announcement?
NASA and the Defense Advanced Research Projects Agency (DARPA) announced Tuesday a collaboration to demonstrate a nuclear thermal rocket engine in space, an enabling capability for NASA crewed missions to Mars. Nuclear propulsion could cut travel time to Mars to as little as 30 days, compared to the approximately six months it would take with current chemical propulsion technology.
“Nuclear thermal propulsion is a game-changing technology that could enable rapid, long-distance crewed missions to explore the solar system,” said NASA Administrator Jim Bridenstine. “NASA is committed to expanding human exploration to the Moon and Mars, and we’re excited to partner with DARPA to bring this technology to life.”
“DARPA is excited to partner with NASA on this demonstration of nuclear thermal propulsion, which has the potential to enable rapid, long-distance travel throughout the solar system,” said DARPA Director Steven Walker. “This technology could have a transformational impact on our ability to explore and operate in space, and we’re looking forward to working with NASA to make it a reality.”
The technology being demonstrated is called the Nuclear Thermal Propulsion System, or NTP. It uses a nuclear reactor to heat liquid hydrogen propellant, which expands through a nozzle to create thrust
This is an exciting discovery that could help shed light on the nature of dark matter. This is the earliest detection of dark matter yet, and it provides a valuable glimpse into the early universe.
Did NASA actually find a new planet?
In 2020, scientists discovered an Earth-size, habitable-zone planet around a nearby star. The planet, called d, is on a 37-day orbit, along with two other worlds. The innermost planet, TOI 700 b, is about 90% Earth’s size and orbits the star every 10 days. This discovery could be a key step in the search for life beyond our solar system.
This is an exciting discovery for NASA and the scientific community. The discovery of an Earth-sized planet orbiting in the habitable zone of its star could mean that there is the potential for life on this world. The next step will be to further study this world to see if it does indeed have the necessary conditions to support life.
What comet is coming to Earth 2022
This comet is set to put on a good show for stargazers and scientists alike! It will be visible to the naked eye and should be a pretty sight in the night sky. However, don’t expect it to be as big and bright as some of the other comets that have graced our skies in recent years; it will be about 1/10th the size of Halley’s Comet. Nevertheless, it should be a fun event to watch and learn about.
Radiodurans may be one of the few organisms known to survive in space, but it is not the only one. Previous studies have shown that tardigrades can last for up to 10 days in direct exposure to space. Scientists have also tested Bacillus and Deinococcus bacteria for long periods of time in orbit, but only with protection from toxic radiation.
What planets were found in 2022?
This is a big discovery! In a big discovery, astronomers found over 200 new planets outside our solar system. In 2022 alone, astronomers discovered fewer than 5,000 exoplanets. And by the end of 2022, the number has grown to 5,235 exoplanets. The launch of the James Webb Space Telescope has helped the quest to discover more exoplanets.
The discovery of TOI 700 e is a huge step forward in the search for habitable planets outside of our solar system. This new planet is about 95% the size of Earth and has a rocky surface, which suggests that it could support life. Additionally, the fact that it orbits within its star’s habitable zone means that there could be water on its surface, making it an even more promising candidate for life. With this new discovery, we are one step closer to finding a planet that could support human life.
Why did NASA stop exploring the Moon
It is a shame that the Apollo 17 mission became the last crewed mission to the Moon, due to the high cost of the undertaking. It is ironic that the very thing that makes space exploration so difficult to fund is the astronomical cost. With the vastness of space and the many unknown factors, it is understandable that space exploration is an expensive endeavor. Hopefully, one day, we will find a way to explore space more affordably so that we can continue to explore our solar system and beyond.
The further you go into the ocean, the greater the pressure. At a depth of about 8 km (5 miles), the pressure is so great that it would crush you. The intense pressures in the deep ocean make it an extremely difficult environment to explore.
How deep in the ocean have humans gone?
Jacques Piccard, right, co-designer of the Trieste, and Ernest Virgil load iron shot ballast into the sub prior to a test descent into the Marianas Trench, Nov 15, 1959. On Jan 23, 1960, Walsh and Piccard made history when they made the five-hour, 678-mile odyssey to the world’s deepest-known point. This area is now called the “Challenger Deep” in honor of the ship that took the Wrights on their journey.
NASA plans to send astronauts back to the moon this decade in a series of spaceflights called the Artemis program. The first planned launch is a test flight with no crew members aboard. The Artemis program is a part of NASA’s larger goal to send humans to Mars in the 2030s.
Is NASA sending humans to moon
After the Artemis 1 mission, the next mission, Artemis 2, will launch astronauts around the moon and back in 2024. If all goes according to plan, in 2025 or 2026, Artemis 3 will launch astronauts to land on the moon near the lunar south pole.
NASA’s Artemis program will land the first woman and person of color on the Moon, and develop an outpost in cislunar space. The program will also build the science and technological capabilities needed for missions to Mars and beyond.
Warp Up
Nasa found that the universe is expanding at an accelerating rate.
After years of research and exploration, NASA has found that there is potential for life on Mars. Though there is no concrete evidence yet, the signs are there, and NASA is hopeful that further exploration will reveal more. This is an important finding, as it could mean that there is life beyond our own planet, and that we are not alone in the universe.
