21/05/2012

Saola still a mystery 20 years after its spectacular debut

Two decades after the sensational discovery of a new ungulate species called the saola, this rare animal remains as mysterious and elusive as ever. WWF, the Saola Working Group (SWG) of the IUCN Species Survival Commission ...

Galaxies in the young cosmos

(Phys.org) -- The universe was born about 13.7 billion years ago in the big bang. The Sun and its system of planets formed about five billion years ago. What happened, then, during that long, intervening stretch of nearly ...

Stunning Lyrid meteor over earth at night

(Phys.org) -- On the night of April 21, the 2012 Lyrid meteor shower peaked in the skies over Earth. While NASA allsky cameras were looking up at the night skies, astronaut Don Pettit aboard the International Space Station ...

120,000 troubled families in UK?

The reliability of figures used as the basis for the Coalition’s ‘Troubled Families’ program is questioned in new research published by academics at the University of Bristol. The government claims that there ...

Desert dust intensifies summer rainfall in U.S. southwest

(Phys.org) -- Dust is more than something to be brushed off the furniture. Scientists at Pacific Northwest National Laboratory found that dust kicked up from the desert floor acts like a heat pump in the atmosphere, fueling ...

New details about gene regulation explained

(Phys.org) -- When genetic information is read from the genetic blueprint DNA, RNA polymerase II translates it into RNA molecules. The C-terminal domain, abbreviated as CTD, is an important area of the polymerase molecule. ...

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