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Apr 15, 2021
Evidence Mars May Have Been Alive — and May Yet Harbor Some Life
Posted by Greg Allison in categories: food, habitats, space
Was Mars green? Evidence Mars may have been alive — and may yet harbor some life deep underground.
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Apr 15, 2021
Scientists Create Early Embryos That Are Part Human, Part Monkey
Posted by Jason Blain in category: biotech/medical
This is one of the major problems in medicine — organ transplantation,” said Juan Carlos Izpisua Belmonte, a professor in the Gene Expression Laboratory of the Salk Institute for Biological Sciences in La Jolla, Calif., and a co-author of the Cell study. “The demand for that is much higher than the supply.
An international team has put human cells into monkey embryos in hopes of finding new ways to produce organs for transplantation. But some ethicists still worry about how such research could go wrong.
Apr 15, 2021
5 Undersung Harbingers Of Earth’s Ancient Evolution
Posted by Bruce Dorminey in category: evolution
Apr 15, 2021
YIKES! Hackers flood the web with 100,000 pages offering malicious PDFs
Posted by Saúl Morales Rodriguéz in category: internet
Apr 15, 2021
New JavaScript Exploit Can Now Carry Out DDR4 Rowhammer Attacks
Posted by Saúl Morales Rodriguéz in category: futurism
Hackers can now use a JavaScript exploit to trigger Rowhammer attacks remotely on modern DDR4 RAM cards.
Apr 15, 2021
Update Your Chrome Browser to Patch 2 New In-the-Wild 0-Day Exploits
Posted by Saúl Morales Rodriguéz in categories: computing, security
Google patches two security vulnerabilities in Chrome for Windows, Mac, and Linux, both of which it says are under active exploitation.
Apr 15, 2021
NSA Discovers New Vulnerabilities Affecting Microsoft Exchange Servers
Posted by Saúl Morales Rodriguéz in category: privacy
Microsoft Patch Tuesday, April 2021 – NSA Discovers New Vulnerabilities Affecting Microsoft Exchange Servers.
Apr 15, 2021
Thousands of devices infected with the SolarMarket Trojan via malicious websites
Posted by Saúl Morales Rodriguéz in category: cybercrime/malcode
A recent report notes that a hacking group is employing search engine optimization (SEO) tactics to trick users into attracting them to over 100000 legitimate-looking malicious websites through the Google browser.
The goal of this campaign is to install a Remote Access Trojan (RAT) on vulnerable devices, which would allow the deployment of subsequent attacks and infections. The eSentire signature experts detected this campaign, mentioning that malicious web pages appear in browser results when the user searches for terms related to invoices, receipts, questionnaires and resume.
Apr 15, 2021
Bisphenols exert detrimental effects on neuronal signaling in mature vertebrate brains
Posted by Saúl Morales Rodriguéz in category: neuroscience
Elisabeth Schirmer, Stefan Schuster and Peter Machnik investigated the effects of bisphenols A and S on neuronal functioning. Using in vivo recordings in goldfish they demonstrate that basic neuronal properties such as action potentials and synaptic transmission are perturbed after chronic exposure to bisphenols.