What Happens When LIGO Texts You to Say it's Detected One of Einstein's Predicted Gravitational Waves
These plots show the signals of gravitational waves detected by the twin LIGO observatories at Livingston, Louisiana, and Hanford, Washington. The signals came from two merging black holes, each about 30 times the mass of our sun, lying 1.3 billion light-years away. LIGO, CC BY-ND
Penn State harnessing research muscle to fight infectious diseases
Andrew Read, director of the Center for Infectious Disease Dynamics and Evan Pugh Professor of Biology and Entomology at Penn State, assesses the impact of temperature fluctuations on mosquitos in the insectary at University Park. The insectary's environmental chambers allow researchers to conduct experiments involving temperature variations, insecticides, and behavioral assessments on insects. Image: Patrick Mansell
Prof. Christine Keating: Simple physical mechanism for assembly and disassembly of structures inside cells is identified
What dose of medication is best to prevent the evolution of drug resistance?
Infographic illustrating the low levels of drug-resistant microbes with a few red dots being kept in check through competition with a large amount of drug-sensitive microbes. In the second image the drug-sensitive microbes are wiped out by high doses of ant-microbe medications but the drug resistant microbes remain. In the third image with the competition removed the drug resistant microbes increase in number. CREDIT: Centers for Disease Control and Prevention and Penn State University
Now you see it, now you don't: The quasar that just disappeared
The image shows an artist's conception of the changing-look quasar as is appeared in early 2015. The glowing blue region shows the last of the gas being swallowed by central black hole as it shuts off. The spectrum is the previous one obtained by the SDSS in 2003. Credit: Dana Berry / SkyWorks Digital, Inc.
Discovery of a new drug target could lead to novel treatment for severe autism
In this composite image, a human nerve cell derived from a patient with Rett syndrome shows significantly decreased levels of KCC2 compared to a control cell. Image: Gong Chen lab, Penn State University
Mysterious radio signals from space test Einstein's General Relativity theory
This illustration shows how two photons, one at a high frequency (nu_h) and another at a low frequency (nu_l), travel in curved space-time from their origin in a distant Fast Radio Burst (FRB) source until reaching the Earth. A lower-limit estimate of the gravitational pull that the photons experience along their way is given by the mass in the center of the Milky Way Galaxy. Credit: Purple Mountain Observatory, Chinese Academy of Sciences
Simple mechanism for assembly and disassembly of structures in cells identified
Synthetic liquid organelles. Fluorescently labeled, positively-charged peptides (red) are attracted to negatively-charged RNAs (invisible in this image) forming droplets that simulate cellular structures called liquid organelles. Credit: Keating Lab, Penn State University
New $4.4 million research project targets obesity in Pennsylvania
Smartphones enlisted in the battle versus crop disease
Images from the newly released PlantVillage photo database show a healthy tomato leaf (upper left) next to leaves showing symptoms of disease. Image: Courtesy of David Hughes, Penn State
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