"RVERSIDE, CA – Scientists may need to rethink their estimates for how many planets outside our solar system could host a rich diversity of life. In a new study, a UC Riverside–led team discovered that a buildup of toxic gases in the atmospheres of most planets makes them unfit for complex life as we know...
"Astronomers believe planets like Jupiter shield us from space objects that would otherwise slam into Earth. Now they’re closer to learning whether giant planets act as guardians of solar systems elsewhere in the galaxy. A UCR-led team has discovered two Jupiter-sized planets about 150 light years away from Earth that could reveal whether life is...
" Marilyn Fogel, a University of California, Riverside endowed geoecology professor, received one of the highest honors in science this week with her election to the National Academy of Sciences, or NAS. Membership in the NAS is rare. According to the Congressional Research Service, there are 6.9 million scientists in the U.S. However, there are...
Carbon monoxide detectors in our homes warn of a dangerous buildup of that colorless, odorless gas we normally associate with death. Astronomers, too, have generally assumed that a build-up of carbon monoxide in a planet’s atmosphere would be a sure sign of lifelessness. Now, a UC Riverside-led research team is arguing the opposite: celestial carbon...
Southern California is having a great wildflower year but is it really a superbloom? "The term ‘superbloom’ is a media construct with no botanical or ecological origin,” said Cameron Barrows, an associate research ecologist at UC Riverside’s Center for Conservation Biology. Richard Minnich, a professor of earth sciences at UC Riverside, and author of the...
Did life on Earth originate in Darwin's warm little pond, on a sunbaked shore, or where hot waters vent into the deep ocean? And could a similar emergence have played out on other bodies in our solar system or planets far beyond? These questions lie at the center of research in NASA's new Prebiotic Chemistry...
Climate change is warming the ocean, but it’s warming land faster and that’s really bad news for air quality all over the world, says a new University of California, Riverside study. The study, published February 4 in Nature Climate Change, shows that the contrast in warming between the continents and sea, called the land-sea warming...
"Researchers at the University of California, Riverside, have found the oldest clue yet of animal life, dating back at least 100 million years before the famous Cambrian explosion of animal fossils. The study, led by Gordon Love, a professor in UCR’s Department of Earth Sciences, was published today in Nature Ecology & Evolution. The first...
"Hundreds of millions of years before there was a chicken or an egg to debate, the first complex animals were evolving in parallel with Earth’s rising oxygen levels. But what came first — animals or oxygen? That question is the central theme of a special issue of Emerging Topics in Life Sciences published Sept. 28...
"RIVERSIDE, Calif. ( www.ucr.edu) — So here’s the good news: Despite fears to the contrary, California isn’t facing a year-round drought in our warming new world. However, UC Riverside Earth Sciences Professor Robert Allen’s research indicates that what precipitation the state does get will be pretty much limited to the winter months — think deluge-type...
"RIVERSIDE, Calif. (www.ucr.edu) — Two UC Riverside professors are taking to the road to pinpoint sources of air pollution across California. They’ll be traveling in the university’s new Mobile Isotope Laboratory, a Mercedes Benz transport van fitted with a suite of instruments that can measure the flux of greenhouse gases in the environment in real...
"Forthcoming in The Astrophysical Journal, the study was led by Stephen Kane , an associate professor of planetary astrophysics in UCR’s Department of Earth Sciences and a pioneer in the search for habitable planets outside our solar system, known as exoplanets. Sarah Deveny, a graduate student at San Francisco State who is working with Kane...
Marilyn Fogel, the Wilbur W. Mayhew Endowed Chair in Geo-Ecology, and Timothy Lyons, Distinguished Professor of Biogeochemistry, will be honored at a ceremony and banquet during the 2018 AGU Fall Meeting in Washington, D.C., in December. Both professors are faculty in the Department of Earth Sciences in UCR’s College of Natural and Agricultural Sciences. Only...
"If you’re looking for a manual on the hunt for alien life, you’re in luck. Some of the leading experts in the field, including a UC Riverside team of researchers, have written a major series of review papers on the past, present, and future of the search for life on other planets. Published in Astrobiology...
"Earth’s first complex animals were an eclectic bunch that lived in the shallow oceans between 580-540 million years ago. The iconic Dickinsonia — large flat animals with a quilt-like appearance — were joined by tube-shaped organisms, frond-like creatures that looked more like plants, and several dozen other varieties already characterized by scientists." Read More
" Timothy Lyons, a distinguished professor of biogeochemistry in the Department of Earth Sciences and director of the Alternative Earths Astrobiology Center, will deliver the 66th annual Faculty Research Lecture at UC Riverside. The Faculty Research Lecturer Award is the highest honor bestowed by the Academic Senate." Read More
"Scientists at the University of California, Riverside have detected spontaneous tectonic tremor — a signature of slow earthquakes deep below the earth’s surface — in the Anza Gap region of the San Jacinto Fault. Tectonic tremors are believed to increase the likelihood of a moderate to large, damaging earthquake occurring close to the earth’s surface...
"Faculty, staff, and students at the University of California, Riverside will join about 10 million people expected to participate in the annual Great California ShakeOut earthquake drill on Oct. 19 at 10:19 a.m." Read More
"Seismologists at the University of California, Riverside studying earthquakes in the seismically and volcanically active Alaska-Aleutian subduction zone have found that “slow earthquakes” are occurring continuously, and could encourage damaging earthquakes." Read More
"Under business-as-usual greenhouse gas emissions, climate models predict California will get warmer during the rest of the century and most also predict the state will get drier." Read More
