Lifeboat Foundation

The hunt for planets that could harbor life may have just narrowed dramatically.

Scientists had long hoped and theorized that the most common type of star in our universe — called an M dwarf — could host nearby planets with atmospheres, potentially rich with carbon and perfect for the creation of life. But in a new study of a world orbiting an M dwarf 66 light-years from Earth, researchers found no indication such a planet could hold onto an atmosphere at all.

Without a carbon-rich atmosphere, it’s unlikely a planet would be hospitable to living things. Carbon molecules are, after all, considered the building blocks of life. And the findings don’t bode well for other types of planets orbiting M dwarfs, said study coauthor Michelle Hill, a planetary scientist and a doctoral candidate at the University of California, Riverside.

Could this be the reason why we haven’t spotted them yet?

Believers in the Drake Equation may have found just the right explanation for why alien civilizations haven’t been spotted by humanity yet. A new study published by U.S.-based researchers states that alien civilizations are likely looking for particular types of stars when trying to establish an intra-galactic base, and our Sun simply does not meet their criterion, Universe Today.

SETI does not make sense

Continue reading “Advanced alien civilizations haven’t contacted us because of the age of our Sun” »

Reductionism is a successful way to explain the universe, but it cannot replace experience. This is part of the mystery of life.

Knowing a meteorite’s origin is key to understanding the universe.

An international team of scientists has been exploring the samples of asteroid Ryugu brought back to Earth in 2020 by Hayabusa2 and may have stumbled upon their source, according to a press release published by the Natural History Museum on Thursday.

Continue reading “Researchers find rarest groups of meteorites originating as far out as Neptune” »

The team will announce its findings next year.

NASA will hold a public meeting after the report is released to discuss the study’s findings, an event that curious onlookers might want to earmark.

Continue reading “NASA announces its unidentified aerial phenomena research team to examine mysterious sightings” »

Scientists suggest the geopolitical fallout of discovering extraterrestrials could be more dangerous than the aliens themselves.

The Search for Extraterrestrial Intelligence (SETI) project collects data from radio telescopes.

The trouble is that the receiver might not be quite as intelligent.

Continue reading “If We Make Contact With Aliens The Biggest Danger Will Be Our Politicians, Say Scientists” »

Thanks in large part to delays suffered by Arianespace’s next-generation Ariane 6 rocket, a small fleet of European satellites are simultaneously converging on the United States to hitch rides into orbit with SpaceX.

SpaceX launching European payloads is nothing new. The company has occasionally launched spacecraft built in Europe for European space agencies or companies, but the combination is exceedingly rare. For several reasons, however, what was once alien is beginning to become commonplace, and that fact is about to be made even clearer over the remainder of 2022.

SpaceX kicked off a string of six or seven launches of spacecraft built by or for Europe on October 15th. Over the weekend, the company’s workhorse Falcon 9 rocket – 70 meters (230 ft) tall, 3.7 meters (12 ft) wide, and capable of producing up to 770 tons (1.7M lbf) of thrust at liftoff – successfully launched the Hotbird 13F communications satellite into a geostationary transfer orbit (GTO) for the French satcom company Eutelsat.

The truth is out there.

Webb’s ability to image exoplanet atmospheres means we’re on the cusp of detecting life on distant worlds.

From raspberry notes to rum and nail polish ones. Some call it a ‘space party,’ while others say ‘it stinks.’

Doctoral researcher in Astrobiology and professional perfumer, Marina Barcenilla, creates the scents of space based on astrochemistry and reports by astronauts.

Interesting Engineering (IE) report on the range of smells available including which represent the entire journey around Earth’s orbit to the center of the Milky Way. By tapping into the intimate relationship between olfaction (the sense of smell) and memory, the project aims to break communication barriers between science and the public.

Continue reading “What does space smell like? Expert recreates 4 aromas from astronaut accounts” »