News about PaperPanda, Open Access, and Research
Insights from a synthetic fish built from plastic and gelatine and powered by human cardiac cells might one day be useful for treating heart disease Technology 10 February 2022 By Alex Wilkins An artificial fish built from human heart cells could teach us how the organ functions. The human heart can pump without signals from … Read more
Astronomers have found 65 evenly spaced rocks orbiting a white dwarf star in its habitable zone, hinting that a planet’s gravity may be holding them there Space 11 February 2022 By Leah Crane Illustration of the white dwarf star WD 1054-226 orbited by clouds of planetary debris and a major planet in the habitable zone … Read more
Researchers have tested the bite force of hundreds of insects and found that the raspy cricket chomps down with 1200 times more force than the wasp with the weakest bite Life 11 February 2022 By Carissa Wong The raspy cricket’s bite packs the biggest punch University of Bonn in Germany The raspy cricket is the … Read more
Arcturus is a red giant star in the Northern Hemisphere of Earth‘s sky and the brightest star in the constellation Boötes (the herdsman). Arcturus is also among the brightest stars that can be seen from Earth. Astronomers say Arcturus will end up as a white dwarf at the end of its life. The name Artcurus comes from … Read more
NASA will unveil the first-ever images from the James Webb Space Telescope on today (Feb. 11) and you’ll be able to see them as they debut online. But don’t expect a dazzling view. The first images captured by Webb, the largest telescope ever flown in space, will be released today at 10:30 a.m. EST (1530 … Read more
Australia officially listed koalas across a swathe of its eastern coast as “endangered” on Friday, with the marsupials fighting to survive the impact of bushfires, land-clearing, drought and disease. Conservationists said koala populations had crashed in much of eastern Australia over the past two decades, warning that they were now sliding towards extinction. Environment … Read more
Earthenware vessels can often be windows to the activities of long lost cultures. Traces of their contents can be clues to what we once snacked on, how we fed our children, and even how we cursed our enemies. For decades, a number of conical vessels unearthed near Roman latrines were presumed to be recently … Read more
In the Cosmic Calendar, which maps the chronology of the Universe across a single Earth year, modern humans don’t appear until the very last minute of December 31. Everything we understand about the evolution of the Universe, we’ve had to piece together. We simply haven’t been around for pretty much any of the 13.7 billion-year … Read more
SpaceX will hit a big milestone this year on its road to Mars, if all goes according to plan. The company is developing a giant rocket known as Starship to help make Mars colonization and a variety of other ambitious exploration feats possible. Starship prototypes have taken just a handful of low-altitude hops off Earth’s … Read more
More humans are alive today than ever before, and yet around the world, people are still feeling alone a lot of the time. Even before the global pandemic hit, a sweeping meta analysis has found chronic or severe loneliness was a common and overlooked experience in numerous nations. Past studies in the industrialized world … Read more