Salt crystals from Central Australia hold ancient microorganisms that became trapped 830 million years ago, new research finds. And there's a chance that some of the microorganisms might still be a… [+4547 chars]
<li>Weinberg, D. H., Miralda-Escude, J., Hernquist, L. & Katz, N. A lower bound on the cosmic baryon density. Astrophys. J.490, 564570 (1997). CAS Article ADS Google Scholar </li><li>C… [+6698 chars]
Astronomers have revealed the first image of the black hole at the centre of our galaxy, the Milky Way. The image was produced by the Event Horizon Telescope (EHT) Collaboration, an international tea… [+6169 chars]
ByMatt Wood, University of ChicagoMay 18, 2022 Like many octopuses, the California two-spot octopus (Octopus bimaculoides) declines and dies shortly after breeding. Credit: Tom Kleindinst, Marine Bi… [+10197 chars]
Washington– Rockets’ propulsion emissions create significant heating and compositional changes in the atmosphere, finds a study. Popularised by commercial space flights of companies like SpaceX and … [+2542 chars]
A team of engineers successfully generated electricity from a technology commonly found in night-vision goggles — called "nighttime" solar power, according to a recent study published in the journal … [+3323 chars]
Salt crystals from Central Australia hold ancient microorganisms that became trapped 830 million years ago, new research finds. And there's a chance that some of the microorganisms might still be a… [+4547 chars]
Our electronics are relatively affordable because silicon – the material of choice for computer chips – is cheap and abundant. But although silicon is a good conductor of electricity, it is not a goo… [+3244 chars]
<ul><li>Scientists have for the first time been able to grow plants in soil from the moon.</li><li>The soil samples were collected during the Apollo 11, 12 and 17 ventures, according to NPR.</li><li>… [+3976 chars]
An isotope of a chemical element contains the same number of protons in the center of its atom, but when compared to another atom, the number of neutrons is different. Regarding water, some hydrogen … [+3675 chars]
Engineers rely on catalysts for a vast array of applications from food manufacturing to chemical production, so finding efficient, environmentally friendly catalysts is an important avenue of researc… [+2875 chars]
Schematic of experimental setup. In Alices (Bobs) lab, a seed laser is locked to an ultra-low-expansion (ULE) glass cavity to achieve a subhertz linewidth by using the Pound-Drever-Hall (PDH) [41, 42… [+4351 chars]
