Space
Learn about the latest astronomy news and discoveries around humanity’s endeavor beyond the final frontier.
New type of "ashy" star discovered
Space is a marvel. From the Milkyway to supernovas, there is a whole universe out there to be understood - quite literally! The latest discovery in space news is a new type of star, spotted by a team of astronomers from the University of Tubingen. Usually, the surfaces of stars are composed of Read More...
Webb telescope reaches its destination and turns on its camera
Here at The Optimist Daily, we like to report on the great feats of human kind, including our adventures in space. An incredible thing in recent news is that the James Webb telescope finally set off from Earth to travel up into the universe, with the mission of transforming how we study deep Read More...
Sex in space? The push to find out if we can reproduce in outer space
Although human settlement on other planets was once just a pipe dream, rapid technological advancements are making it seem like a truly viable possibility for the future of humanity. However, before any human colony can settle in space, scientists need to figure out if and how people can reproduce Read More...
AI helps scientists model the big bang
The number of factors you have to consider when calculating how the big bang went down is tremendous. The key part of the story you have to model is quark-gluon plasma. This is a state where there were many tiny quantum entangled particles, which eventually reached a point of extremely high energy. Read More...
Can you guess the number of black holes in our universe?
The all encompassing death of a giant star collapsing in on itself, sucking in everything in its path including light and time, is a mind boggling thing to get your head around. That’s why black holes have captured human’s fascination ever since we discovered them in 1971. It is important for Read More...
Here’s why scientists are building an “artificial moon”
Humans are still trying their hardest to figure out how gravity works, with good reason. Gravity is one of the most fundamental forces in the universe and once we understand it, we can use it to our advantage. For example, in creative inventions like this anti-gravity solar panel that both absorbs Read More...
This ‘AI’ tool helps prevent Collisions in space
Space junk The amount of satellites being sent into space, to keep connecting the wider world and provide humans with the latest technology, is exponentially increasing. Along with this comes an increase in the amount of space debris circling the Earth. These expensive pieces of equipment can sit Read More...
Mars News: Perseverance finds organic molecules
NASA’s Perseverance rover has been wandering around Mars since it reached the planet on February 18th, 2021. Here at The Optimist Daily, we have tried to keep our readers up to date with the latest exciting mission information collected by this mighty machine. From its landing, first rock sample Read More...
Check out the biggest, most detailed ever 3D map of the universe
To the delight of astronomy lovers worldwide, a team of scientists at the Lawrence Berkeley National Laboratory has recently unveiled the largest and most detailed 3D map of the universe ever. Thanks to data collected by the Dark Energy Spectroscopic Instrument (DESI), the astonishing image Read More...
Mapping out the Milky Way’s snacks gives clues into dark matter
In our galaxy’s galactic halo, there are 12 streams of stars orbiting. These burning balls of gas are actually being torn apart and their energy is absorbed into the Milky Way. In other words, they are the galaxy’s food source. Using the Anglo-Australian Telescope (AAT), a team has finally got Read More...