An article published in the journal “Science” describes the study of two incomplete skulls dated between 105,000 and 125,000 years discovered in the Henan province in eastern China. An international team examined the fragments found describing the mixed characteristics that put together those of various species of hominids. An intriguing hypothesis is that these are the mysterious Denisovans, of which very few bones were found. Unfortunately the attempt to recover DNA fragments failed.
The novel “The Trouble With Tycho” by Clifford D. Simak was published for the first time in 1960 in the magazine “Amazing Science Fiction” and in 1961 as a book.
Chris Jackson is a lunar prospector who lives in hardship looking for the rare lichens present in an area of the Moon. The meeting with Amelia Thompson could change his outlook because the girl wants to finish a deed started by her brother but that means venturing into the crater Tycho, where many people have already died, creating a really sinister reputation.
Chris Jackson would rather not risk his life staying away from the crater Tycho but the situation changes when he gets hired as a guide to a scientist who wants to solve the mystery. The risk is huge but the result could be the discovery of the secrets of the lichens, the lunar life form known as hounds and more.
An article published in the journal “Nature” describes what might be the oldest life forms discovered so far. An international team led by Matthew Dodd studied tiny filaments and tubes they think were formed by bacteria living on iron and were found in the layers of quartz in the Nuvvuagittuq Belt in Quebec, Canada. However, this research has already raised a controversy.
The short story “The Promise of Space” by James Patrick Kelly was published for the first time in 2013.
Astronaut Kirk Anderson was hospitalized in very serious conditions. After being exposed to radiation during a Mars mission he suffered brain damage that made him lose part of their mental faculties. There’s no cure for him but only an attempt to compensate for what he lost using the recordings he made and an artificial intelligence but what really remains of Kirk Anderson?
An article published in the journal “Scientific Reports” describes the discovery of a primitive worm with jaws that are huge compared to its body’s size. Called Websteroprion armstrongi, it was studied by a team of researchers after a fossil specimen was discovered at the Royal Ontario Museum, where it was stored in the mid ’80s. It seems to belong to the class of polychaetes (Polychaeta), a marine relative of earthworms and leeches that lived about 400 million years ago.