Martin Smith Detail of the Tortotubus fungus, which lived 440 million years ago in Sweden. 4 more images in gallery Life oozed out of the seas onto land somewhere between 450 and 500 million years ago, but we have almost no fossils from this period on land. That may be about to change. A scientist in the UK believes he’s identified the oldest terrestrial organism yet discovered, after careful analysis of 440-million-year-old microfossils gathered in Scotland and Sweden in the 1980s. Durham University Earth scientist Martin Smith suggests in a new paper published in the Botanical Journal of the Linnean Society that a few fossilized filaments discovered in Scotland and Sweden are actually part of a root-like system used by fungus to gather nutrients from soil. They were long known as “problematic” fossils because nobody was sure what they were, nor where they fit into fungal evolution. Smith identified the filaments as part of an ancient fungus called Tortotubus, which bears some resemblance to modern mushrooms—though we have no fossils that could prove that the fungus had fruiting bodies like mushrooms do. Read 4 remaining paragraphs | Comments
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“Problematic” fossil turns out to be oldest known example of life on land
TheRealHocusLocus writes: HR 2039: the National Aeronautics and Space Administration Authorization Act for 2016 and 2017 (press release, full text, and as a pretty RGB bitmap) is in the House. In $18B of goodies we see things that actually resemble a space program. The ~20, 000 word document is even a good read, especially the parts about decadal cadence. There is more focus on launch systems and manned exploration, also to “expand the Administration’s Near-Earth Object Program to include the detection, tracking, cataloguing, and characterization of potentially hazardous near-Earth objects less than 140 meters in diameter.” I find it awesome that the fate of the dinosaurs is explicitly mentioned in this bill. If it passes we will have a law with dinosaurs in it. Someone read the T-shirt. There is also a very specific six month review of NASA’s “Earth science global datasets for the purpose of identifying those datasets that are useful for understanding regional changes and variability, and for informing applied science research.” Could this be an emerging Earth Sciences turf war between NOAA and NASA? Lately it seems more of a National Atmospheric Space Administration. Mission creep, much? Read more of this story at Slashdot. 
sarahnaomi writes: It could have been any other morning. Felipe del Jesús Peréz García got dressed, said goodbye to his wife and kids, and drove off to work. It would be a two hour commute from their home in Monterrey, in Northeastern Mexico’s Nuevo León state, to Reynosa, in neighboring Tamaulipas state, where Felipe, an architect, would scout possible installation sites for cell phone towers for a telecommunications company before returning that evening That was the last time anyone saw him. What happened to Felipe García? One theory suggests he was abducted by a sophisticated organized crime syndicate, and then forced into a hacker brigade that builds and services the cartel’s hidden, backcountry communications infrastructure. They’re the Geek Squads to some of the biggest mafia-style organizations in the world. Read more of this story at Slashdot. 
puddingebola writes From the article: “A potentially deadly “superbug” resistant to antibiotics has infected seven patients, including two who died, and more than 160 others were exposed at Ronald Reagan UCLA Medical Center through contaminated medical instruments, the hospital revealed. The drug-resistant superbug known as CRE was likely transmitted to the Los Angeles patients by contaminated medical scopes during endoscopic procedures that took place between October 2014 and January 2015, a university statement said. ” UCLA says the infections occurred via contaminated endoscopes that were sterilized according to the manufacturer’s specifications. (Note: beware autoplaying video ad; adjust your volume accordingly.) Read more of this story at Slashdot. 
sarahnaomi writes There sits, in the Clarendon Laboratory at Oxford University, a bell that has been ringing, nonstop, for at least 175 years. It’s powered by a single battery that was installed in 1840. Researchers would love to know what the battery is made of, but they are afraid that opening the bell would ruin an experiment to see how long it will last. The bell’s clapper oscillates back and forth constantly and quickly, meaning the Oxford Electric Bell, as it’s called, has rung roughly 10 billion times, according to the university. It’s made of what’s called a “dry pile, ” which is one of the first electric batteries. Dry piles were invented by a guy named Giuseppe Zamboni (no relation to the ice resurfacing company) in the early 1800s. They use alternating discs of silver, zinc, sulfur, and other materials to generate low currents of electricity. Read more of this story at Slashdot. 
After a long drought, California is suddenly getting pounded with its biggest storm in a decade. Whoa, what’s happening? It’s all the work of an atmospheric river, a particular weather event that can be devastating when it hits land. Read more… 
mrspoonsi writes The global race is on to develop 5G, the fifth generation of mobile network. While 5G will follow in the footsteps of 4G and 3G, this time scientists are more excited. They say 5G will be different — very different. “5G will be a dramatic overhaul and harmonization of the radio spectrum, ” says Prof Rahim Tafazolli who is the lead at the UK’s multimillion-pound government-funded 5G Innovation Centre at the University of Surrey. To pave the way for 5G the ITU is comprehensively restructuring the parts of the radio network used to transmit data, while allowing pre-existing communications, including 4G and 3G, to continue functioning. 5G will also run faster, a lot faster. Prof Tafazolli now believes it is possible to run a wireless data connection at an astounding 800Gbps — that’s 100 times faster than current 5G testing. A speed of 800Gbps would equate to downloading 33 HD films — in a single second. Samsung hopes to launch a temporary trial 5G network in time for 2018’s Winter Olympic Games. Read more of this story at Slashdot. 
An anonymous reader writes Google [Thursday] shared an update from Project Loon, the company’s initiative to bring high-speed Internet access to remote areas of the world via hot air balloons. Google says it now has the ability to launch up to 20 of these balloons per day. This is in part possible because the company has improved its autofill equipment to a point where it can fill a balloon in under five minutes. This is a major achievement, given that Google says filling a Project Loon balloon with enough air so that it is ready for flight is the equivalent of inflating 7, 000 party balloons. Read more of this story at Slashdot. 