At http://westerndigs.org/over-1000-ancient-stone-tools-left-by-great-basin... .... some really cracking stone tools can be seen at this link, including a spear head known as a Hackett Point, dating back 12,000 to 13,000 years ago. This appears to be a misprint or mistake as they are referring to a time prior to the Younger Dryas event, which occurred around 12,900 years ago. Perhaps it should read BC rather than 'years ago' - or some anomaly has crept into the text.
The link below is to a video of a programme on Discovery Channel some time ago. It relates the story of archaeologists seeking to understand why the Old Kingdom fell - and why eighty per cent of villages in the delta ceased to exist (suddenly and dramatically). Of course, if you look at the event from a terrestrial point of view you will reach a terrestrialised answer. In the case of the film makers the Old Kingdom of Egypt and the Akkadian Empire in what is now Iraq, fell as a result of drought.
At www.space.com/28983-ancient-mars-oceans-big-waves.html .... as it has been repeated now on many occasions the assumption is growing strength in the idea that Mars once harboured an ocean - suitably way back in the early universe. Once you come to accept there was once plentiful supply of water on the red planet, and a big ocean, you can conjure up almost anything - especially if you create a model.
At http://archaeologynewsnetwork.blogspot.co.uk/2015/04/new-c14-dating-tech... .... we are informed archaeologists will be able to get dating results quicker and cheaper which will be a massive boon. At the moment c14 dating is so expensive only a few sample are ever properly dated - unless the archaeology budget has big money as a back-up. The new technique can also be used on site - without being sent to a laboratory (and having to wait for weeks to get the reply).
Another interesting post from www.space.com/28894-moon-lava-tubes-underground-cities.html .... no, not a reference to cities already on the moon, hiding in cavities and lava tubes, but the prospect of earthlings colonising the moon and finding somewhere safe to set up camp. Speculation is that theoretically lava tubes could exist on the moon over half a mile in width, big enough to harbour a lunar colony. They are pictured as offering a refuge from cosmic radiation, meteors, and temperature fluctuations. Sounds quite reasonable when you digest the whole story.
At http://archaeologynewsnetwork.blogspot.co.uk/2015/03/chinas-mysterious-s... ... strange ritual sites in NW China (spilling over into Mongolia) appear to go back to 2500BC - the same age as Egypt's pyramids and Stonehenge in the UK.
At http://latino.foxnews.com/latino/entertainment/2015/03/27/bolivia-detect... ... we have all heard of Tiahuanaco, high in the Andes, and its mysterious ruins - now a buried pyramid is thought to have been discovered.
At www.newscientist.com/article/dn27275-thye-moons-got-two-tails-and its-friends-might-too.html .... member Gary Gilligan sent in this piece he spotted at New Scientist this week. The Moon has got two tails. One is a tail of sodium gas that streams behind the Moon as she moves. The other is a tail of dust particles. Both stretch for hundreds of thousands of kilometres in the wake of the Moon.
Gary, of course, has his own views on the tails - visit www.gks.uk.com/Ram-headed-Amun/
At http://chiefio.wordpress.com/2015/03/27/geomagnetism-jerk-excursion-rpi-... ... we have some interesting information where science is at a boundary of knowledge and is in the process of changing its mind. The settled science, it seems, has not settled too well (an it all comes in the indomitable style of EM Smith, computer whizz kid).
At http://phys.org/print346519189.html ... the search for water continues. We now have former lakes in craters - and two episodes of water related activity on Mars.
At http://phys.org/print346509807.html ... scientists say they have found a warm layer in the atmosphere of Venus - and they are talking about 20 to 40 degrees warmer than expected. This is not to be sniffed at as CAGW alarmists on Earth are thinking just 2 degrees is apocalyptic.