Corrugated metal pipes have been installed at cave and mine entrances to help bats access their roosts, but a new study from Brown University researchers suggests that these pipes may actually deter bats.
Taking a cue from birds and insects, Brown University researchers have come up with a new wing design for small drones that helps them fly more efficiently and makes them more robust to atmospheric turbulence.
In a finding that could be useful in designing small aquatic robots, researchers have measured the forces that cause small objects to cluster together on the surface of a liquid — a phenomenon known as the “Cheerios effect.”
Understanding why platinum is such a good catalyst for producing hydrogen from water could lead to new and cheaper catalysts — and could ultimately make more hydrogen available for fossil-free fuels and chemicals.
Jill Pipher, a mathematics professor, cryptography expert and president of the American Mathematical Society, said quantum technology brings both great scientific potential and threats to security and privacy.
Quantum mechanical calculations show that the melting point of metals decreases at extreme pressure, meaning even high-density metals can have a liquid phase that’s actually denser than its normal solid phase.
Professors Kavita Ramanan and Dr. Jack Wands earned recognition for their distinguished contributions to science by the American Association for the Advancement of Science, the world’s largest general scientific body.
Researchers using the Murchison Widefield Array radio telescope have taken a new and significant step toward detecting a signal from the period in cosmic history when the first stars lit up the universe.
Seny Kamara, an associate professor of computer science, told a U.S. House Financial Services Committee Task Force that there is more that companies could be doing to keep sensitive financial data safe.
In a finding that reveals an entirely new state of matter, research published in the journal Science shows that Cooper pairs, electron duos that enable superconductivity, can also conduct electricity like normal metals do.
Stephon Alexander, Brown professor and president-elect of the National Society for Black Physicists, discusses the organization’s annual conference, which comes to Providence for the first time this year.
Using orbital instruments to peer into Jezero crater, the landing site for NASA’s Mars 2020 rover, researchers found deposits of hydrated silica, a mineral that’s great at preserving microfossils and other signs of life.
Physics professor Brad Marston is part of an international project supported by a $4 million grant from the Simons Foundation to study turbulence, one of the great unsolved problems of classical physics.
Developed at Brown University, a new augmented reality system places virtual objects within real-world backgrounds on cell phone screens and lets people interact with those object by hand as if they were really there.
New research sheds light on the ages of ice deposits reported in the area of the Moon’s south pole — information that could help identify the sources of the deposits and help in planning future human exploration.
A new study finds that climate has been the dominant controller of wildfire activity in the Sierra Nevada region over the past 1,400 years, suggesting that future climate change is poised to make fires worse.
The new book by Brown physicist S. James Gates Jr. and Cathie Pelletier tells the stories of astronomers who worked for a decade to get images of a solar eclipse, which ultimately showed Einstein’s theory of relativity was correct.
In a finding that could shed light on tissue formation, wound healing and cancer spread, a new study shows that human cells follow the same rules as non-living particles to form fractal-like branching structures.
Ariel Deutsch, a Ph.D. student in the Department of Earth, Environmental and Planetary Sciences, will join an astronaut who walked on the Moon and two top NASA scientists for a panel titled “Lunar Geology: Past, Present and Future.”
Researchers in Brown’s School of Engineering are developing next-generation renewable energy technologies, advancing energy efficiency in computing and finding new ways to detect and clean contaminants in the environment.