Tag Archives: without
Biochemical ‘fossil’ shows how life may have emerged without phosphate
One major mystery about life’s origin is how phosphate became an essential building block of genetic and metabolic machinery in cells, given its poor accessibility on early Earth. Researchers have used systems biology approaches to tackle this long-standing conundrum, providing … Continue reading
A 6,000 year old telescope without a lens: Prehistoric tombs enhanced astronomical viewing
Astronomers are exploring what might be described as the first astronomical observing tool, potentially used by prehistoric humans 6,000 years ago. They suggest that the long, narrow entrance passages to ancient stone, or ‘megalithic’, tombs may have enhanced what early … Continue reading
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Many species now going extinct may vanish without a fossil trace
Scientists struggle to compare the magnitude of Earth’s ongoing sixth mass-extinction event with the five great die-offs of prehistory. A new study by three paleontologists shows that the species now perishing may vanish without a permanent trace – and earlier … Continue reading
Many species now going extinct may vanish without a fossil trace
Scientists struggle to compare the magnitude of Earth’s ongoing sixth mass-extinction event with the five great die-offs of prehistory. A new study by three paleontologists shows that the species now perishing may vanish without a permanent trace — and earlier … Continue reading
anomalokaris: Geomorphology field trip (pt 1) Cave Without a…
anomalokaris: Geomorphology field trip (pt 1) Cave Without a Name, Boerne, Tx Geology Nerd
Earthquakes without frontiers
earthquakes damages japan The Alpine?Himalayan belt, which stretches from the Mediterranean to the Pacific, is one of the world’s most seismically active regions. Now, a combination of earth science, social science and education is being used to help the region … Continue reading
Children, dinner without television to keep fit
Dine (ANSAmed) – Rome, October 30 – with the rest of the family, possibly without the background of the tv and waiting in an orderly manner that all end up eating, helps children (and parents) to not gain weight and … Continue reading
Care Antivitiligine, without rods
(ANSAmed) – Rome, may 6 – a cure for Vitiligo demonstrated has proven to be able to return to color white hair, with a study published online in The Faseb Journal. A study by the Center for the science of … Continue reading
Giethoorn, the country without roads
Are you tired of the Metropolitan traffic and crowded streets of machines? Then in Holland is the place for you. Giethoorn is a village of 2,600 inhabitants in the province of Overijssel, known as the “Venice of the North” for … Continue reading