ByEleni Ravanis, University of Hawaii at MnoaApril 25, 2022 This illustration depicts NASAs Perseverance rover operating on the surface of Mars. Credit: NASA We made it! Perseverance is at the delt… [+3585 chars]
81 with 52 posters participating, including story author An unfortunate byproduct of the arguments over climate change has been the publication of some truly awful books. Think tank staff members, d… [+4332 chars]
NASAs James Webb Space Telescope sent its first photos earlier this year. Since then, it has come a long way, going through seven stages of mirror alignment. Astrophotography and astronomy fans, rejo… [+2491 chars]
Saturn's moon Titan looks very much like Earth from space, with rivers, lakes, and seas filled by rain tumbling through a thick atmosphere. While these landscapes may look familiar, they are composed… [+6725 chars]
Skip to content It beamed a doctor onto the ISS and you could soon follow suit. NASA has holoported someone to the International Space Station for the first time, demonstrating a new way for astron… [+3213 chars]
If you were an alien looking at Earth from a great distance, it would have looked mostly the same right up until 10,000 years ago. That’s when humans invented agriculture, and the planet has never be… [+2724 chars]
According to a team of scientists led by Harvard researchers, analysis of some very rare, ancient, and nearly indestructible crystals – zircons – has shed light on when the plate tectonics might have… [+3615 chars]
For the last week, three extremely wealthy men have been stuck on the International Space Station (ISS), having been stranded there by bad weather at the Kennedy Space Center in Florida, from which t… [+1791 chars]
For a type of orb-weaving spider, mating has a spectacular finale: The male catapults off a female's body at a speed too fast for a human to see with the naked eye. These amorous acrobatics aren't … [+4493 chars]
Hosted by Dr. David Grinspoon Dr. Grinspoon is an astrobiologist. He is currently the Senior Scientist at the Planetary Science Institute and was the former inaugural Chair in Astrobiology at the Li… [+24902 chars]
A few years ago, Europe became one of the most tangible targets for searching for living things in our solar system. Despite its distance from the sun, this satellite is protected by a thick outer la… [+1606 chars]
81 with 52 posters participating, including story author An unfortunate byproduct of the arguments over climate change has been the publication of some truly awful books. Think tank staff members, d… [+4332 chars]
