Quantcast

Latest EURECA Stories

CRESST II Experiment Finds Possible Hints Of Dark Matter
2011-09-07 12:35:28

  Researchers at the CRESST II experiment in Italy say they may have seen more hints of dark matter. The team said they have spotted 67 events in their detectors that may be caused by dark matter particles called Wimps. The CRESST II experiment uses a few dozen supercooled calcium tungstate crystals to help look for dark mater from deep beneath the Gran Sasso mountain in Italy. When a particle hits one of the crystals, the crystal gives off a pulse of light, and sensitive...

2011-06-08 16:05:25

KICP's Juan Collar leads a team that detected a seasonal signal variation compatible with dark matter theory. In an interview, he discusses the significance of the finding, what will be needed to prove the existence of dark matter, and how turning to an old technology is helping scientists in the 21st Century. A DARK MATTER DETECTOR  about 700 meters below the ground in a Minnesota mine has recorded a seasonal modulation in staggeringly faint electrical pulses "“ the possible...

7b25a4ce31afd4a27b8fc14123bf5b4a1
2009-09-25 09:40:00

A team of researchers from the University of Zaragoza (UNIZAR) and the Institut d'Astrophysique Spatiale (IAS, in France) has developed a "scintillating bolometer", a device that the scientists will use in efforts to detect the dark matter of the Universe, and which has been tested at the Canfranc Underground Laboratory in Huesca, Spain. "One of the biggest challenges in Physics today is to discover the true nature of dark matter, which cannot be directly observed "“ even though it...

75457fa967ddb3f30025f7691345080b1
2008-10-17 10:50:00

A team of researchers in Canada have made a bold stride in the struggle to detect dark matter. The PICASSO collaboration has documented the discovery of a significant difference between the acoustic signals induced by neutrons and alpha particles in a detector based on superheated liquids. Since neutron induced signals are very similar to dark matter induced signals, this new discovery, published today, Thursday, 16 October, in the New Journal of Physics, could lead to improved background...

b72dddfd817ff7a4c201a4a948e5f2941
2008-02-25 13:30:00

U.S. experiment retakes the lead in competitive race Scientists of the Cryogenic Dark Matter Search experiment today announced that they have regained the lead in the worldwide race to find the particles that make up dark matter. The CDMS experiment, conducted a half-mile underground in a mine in Soudan, Minn., again sets the world's best constraints on the properties of dark matter candidates. "With our new result we are leapfrogging the competition," said Blas Cabrera of Stanford...


Word of the Day
cock-a-hoop
  • Exultant; jubilant; triumphant; on the high horse.
  • Tipsy; slightly intoxicated.
This word may come from the phrase 'to set cock on hoop,' or 'to drink festively.' Its origin otherwise is unclear. A theory, according to the Word Detective, is that it's a 'transliteration of the French phrase 'coq a huppe,' meaning a rooster displaying its crest ('huppe') in a pose of proud defiance.' Therefore, 'cock-a-hoop' would 'liken a drunken man to a boastful and aggressive rooster.'
Related