Physical Sciences

Snap Circuits Science: Phototransistor Audible IR Detector

detector. Which is the better IR detector circuit? The visual IR detector is simpler to build, but all it ...

Article - Steve Schuler - Apr 29 2014 - 8:13pm

Nearest Neighbors: An Algorithm You Know

inventiveness do play a role when one tries to put together a classification algorithm. The downside of all this ...

Article - Tommaso Dorigo - Jun 4 2014 - 10:53pm

3,000 Light Years Away, Hope For A Habitable Planet

discovery: the distortion. Weeks after all signs of the planet had faded, the light from the binary-lens ...

Article - News Staff - Jul 5 2014 - 3:30pm

At The Nanoscale, A 150 Year Old Law Of Crystal Growth Breaks Down

"We found that the growth rates of all low index facets are similar until the {100} facets stop ...

Article - News Staff - Aug 23 2014 - 6:30am

ECFA Workshop: Planning For The High Luminosity LHC

that might be all. The workshop is focusing on how to upgrade the detectors to cope with the harsher ...

Article - Tommaso Dorigo - Oct 22 2014 - 6:57am

The BPA Paradox – Too Many Studies?

“that regulatory decisions stand on all available information analyzed in a transparent and unbiased ...

Article - Steve Hentges - Nov 20 2014 - 3:50pm

Anthropic Principle Physics: New Paper Says Universe Situated For Human Life

variations... under the reasonable assumption that the masses of all quarks and leptons appearing in neutron ...

Article - News Staff - Jan 16 2015 - 5:44pm

ESA Scientists Recollect the Historic Landing on Titan 10 Years Ago

to Earth and dump the precious data.” "When the first data arrived, all the technical problems ...

Blog Post - Tomasz Nowakowski - Jan 25 2015 - 11:27am

Exposure To BPA – It’s Not What Some People Think

and the European Food Safety Authority on the safety of BPA.   Based on careful analysis of all ...

Article - Steve Hentges - Jan 29 2015 - 12:06pm

Acoustic Power: The Surprising Efficiency Improvements In The Violin Over Time

natural mutation," Makris says. "All of these subtle parameters of shape, we've modeled, ...

Article - News Staff - Feb 10 2015 - 10:12pm