<li>Nurnberger, T. Signal perception in plant pathogen defense. Cell. Mol. Life Sci.55, 167182 (1999). CAS PubMed Article Google Scholar </li><li>Saur, I. M. L. & Huckelhoven, R. Recog… [+12733 chars]
Pumps, in a nutshell, are devices that use cyclic motion to attain the steady transport of some cargo. In a bicycle pump, the repeated up and down strokes of a piston create air flow. In a Archimedea… [+4438 chars]
Aug 22 2022Reviewed by Alex Smith Metallic glass is a significantly advanced alloy with potential for numerous engineering uses. In many ways, it resembles a solid form due to its exquisite metal ap… [+3082 chars]
Astrophysicists may have discovered that stars set their own mass during star formation. The revelation may finally solve the mystery of why stars that are born in radically different conditions ac… [+4528 chars]
In plants, natural photosynthesis binds carbon dioxide (CO2) to organic compounds, which can then be converted into glucose or starch. These useful molecules can be sequestered, storing the carbon in… [+2405 chars]
Residents of Northwestern parts of the U.S. and Canada were baffled at seeing a bright trail of lights—almost like a train flying through the skies over the weekend. The mystery seems to have now be… [+2108 chars]
<li>Masuda, H., Ebata, A. & Teramae, K. Alteration of thermal conductivity and viscosity of liquid by dispersing ultra-fine particles. In Dispersion of Al2O3, SiO2 and TiO2 ultra-fine particles (… [+12086 chars]
Against the backdrop of a rapidly warming planet, the need to better understand the nature and long-term impact of positive climatic feedback loops processes that accelerate the effects of warming be… [+4159 chars]
Obscured by a cloud: the bottom panel shows a time series of the expected ~400-day pulsation in the brightness of Betelgeuse (blue dashes) as well as the measured brightness (orange line). The top pa… [+5774 chars]
Our Sun is nearly 4.57 billion years old and is currently in the middle of its life cycle. But as all good things must come to an end, the eventual extinction of the Sun is unstoppable. Now, a new st… [+1627 chars]
NASA's upcoming Artemis 1 mission may be focused on the moon, but at least one of its payloads will turn its focus instead to the sun. Hitching a ride on NASA's Artemis 1 is a CubeSat weather stat… [+2571 chars]
The Comet 67P/Churyumov-Gerasimenko is much richer in complex organic molecules than scientists expected, and until now, some of those molecules had never been seen around a comet. Because comets … [+4673 chars]
