Stretching the Boundaries

Giant Waterworld Confirmed Around Naked Eye Star - Technology Review "55 Cancri A is a Sun-like star some 40 light years away. It has ...

"Pomponius Mela, who wrote around AD 43 , was the earliest Roman geographer . He was born in Tingentera ( Algeciras ) and died c 45 C...

"Sed praeter physicos Homerumque qui universum orbem mari circumfusum esse dixerunt, Cornelius Nepos ut recentior, auctoritate sic cert...

According to Telegraph,  http://www.telegraph.co.uk/news/uknews/8724183/King-Arthurs-round-table-may-have-been-found-by-archaeologists-in-...

According to the site of Duradek http://duradekmidatlantic.com/durarailchecklisthelp.html you can use a protractor (available at most hardw...

  Kha, the architect Museo Egizio, Torino 

In the post " Kha's protractor ", I have discussed an object found in the tomb of  an ancient egyptian architect, Kha.  It ca...

From the paper "History Mystery: Ancients in America", by Stephen Wagner , About.com Guide"Many of us learned that rhyme, pa...

Fairy chimneys in Peru ,  Amelia Carolina Sparavigna, Dipartimento di Fisica, Politecnico di Torino, Torino, Italy The erosion of water an...

Let me report a part of the discussion on the speed of neutrinos by Wikipedia "In September 2011 the OPERA collaboration released cal...