Scientists have improved their understanding of a new form of cell-cell communication that is based on extracellular RNA (exRNA). RNA, a molecule that was thought to only exist inside cells, now is known to also exist outside ...
Cell & Microbiology
Apr 4, 2019
1
400
Using radial velocity method and direct imaging, astronomers have found a compact companion of a nearby star known as HD 118475. The finding is detailed in a paper published March 11 on the arXiv pre-print server, in which ...
The piezoelectric materials that inhabit everything from our cell phones to musical greeting cards may be getting an upgrade thanks to work discussed in the journal Nature Materials released online Jan 21.
Materials Science
Jan 21, 2019
2
2010
For anyone who has ever wished there were more hours in the day, geoscientists have some good news: Days on Earth are getting longer.
Earth Sciences
Jun 4, 2018
11
378
(Phys.org)—Using the gravitational microlensing method, an international team of astronomers has recently detected a new gas giant exoplanet three times more massive than Jupiter. The newly discovered planet received designation ...
(Phys.org)—Don't be fooled by its light curve exhibiting anomalies like those caused by planets—one microlensing event with a fancy name OGLE-2016-BLG-0733 is doing a really good job of mimicking an extrasolar world. ...
In creating what looks to be a simple children's musical instrument—a xylophone with keys in the shape of zoo animals—computer scientists at Columbia Engineering, Harvard, and MIT have demonstrated that sound can be controlled ...
Engineering
Oct 28, 2015
0
3065
(Phys.org)—Researchers have developed a method for printing optical holographic lenses that could greatly simplify their fabrication. Because the method can be performed quickly and easily, it could potentially be used ...
Human beings are likely to adopt the thoughts, beliefs, and behaviors of those around them. Simple decisions like what local store is best to shop at to more complex ones like vaccinating a child are influenced by these behavior ...
Social Sciences
Apr 23, 2024
0
26
Thanks to the dizzying growth of cosmic observations and measurement tools and some new advancements (primarily the "discovery" of what we call dark matter and dark energy) all against the backdrop of General Relativity, ...
Astronomy
Apr 19, 2024
6
133
