Ancient reptiles 'make tracks'

A new discovery of fossilized footprints reveals when reptiles first conquered dry land.

Galapagos dropped from UNESCO endangered list

UNESCO's World Heritage Committee said Wednesday it has removed Ecuador's Galapagos Islands from its list of endangered sites, due to Quito's protective efforts in the Pacific archipelago.

US suing Oracle alleging software contracts fraud

(AP) -- The U.S. Justice Department said Thursday it is joining a fraud lawsuit against Oracle Corp. related to software contracts worth hundreds of millions of dollars.

Unexpected viral 'fossils' found in vertebrate genomes

Over millions of years, retroviruses, which insert their genetic material into the host genome as part of their replication, have left behind bits of their genetic material in vertebrate genomes. In a recent study, published ...

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