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Plants' drought alert system has unlikely evolutionary origin: underwater algae![]() ![]() Gainesville FL (SPX) Mar 04, 2019 Plants' water-to-land leap marks one of the most important milestones in the evolution of life on Earth. But how plants managed this transition when faced with unfamiliar challenges such as drought and bright light has been unclear. Now, a new study shows that the built-in alert system that enables land plants to sense and respond to drought has an unlikely origin: their aquatic algal ancestors. Researchers found that the signaling pathway that triggers plants' drought defenses has remained ... read more |
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![]() Washington (AFP) March 2, 2019 US President Donald Trump on Friday urged China to abolish tariffs on agricultural products imported from the United States - adding that trade talks between the rival powers were going well. ... more ![]() ![]() Niamey (AFP) March 1, 2019 A contagious bacterial infection known as "equine strep throat" has killed more than 4,000 donkeys in northern Niger since early December, local officials said Friday. ... more ![]() ![]() Washington DC (SPX) Feb 28, 2019 Strategies for limiting climate change must take into account their potential impact on water quality through nutrient overload, according to a new study from Carnegie's Eva Sinha and Anna Michalak ... more ![]() ![]() Washington DC (SPX) Feb 28, 2019 Soils all over the Earth's surface are rigorously tested and managed. But what about soils that are down in the murky depths? Although not traditional soils, underwater soils have value and function ... more |
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Death toll from Indonesia flooding rises to 23
Death toll from Indonesia flash floods rises to 19 Deadly floods inundate Indonesia's Bali and Flores islands Surveillance camera captures tornado in eastern Australia Deadly floods inundate Indonesia's Bali and Flores Invasive plants and bacteria threaten Iraq's Euphrates Hundreds stranded as heavy rains paralyze Mexico suburb Freeport Indonesia suspends Papua mine operation after landslide Greece rattled by 5.4-magnitude offshore earthquake CORRECTED: 5.3-magnitude offshore earthquake rattles Greece |
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Previous Issues | Mar 04 | Mar 03 | Mar 02 | Mar 01 | Feb 28 |
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![]() Kearny, United States (AFP) Feb 24, 2019 Workers at Bowery Farming's warehouse near New York have swapped out a farmer's hoe for a computer tablet that takes real-time readings of light and water conditions. ... more ![]() ![]() Paris (AFP) Feb 24, 2019 In a world faced with the conundrum of mountains of waste and obesity for some and dire shortages and malnutrition for others the future of food is a main dish on today's global menu. ... more ![]() ![]() San Francisco (AFP) Feb 25, 2019 The weed killer Roundup was a "substantial factor" in the cancer of a US man who developed a lump in his throat after decades of spraying his garden, his lawyer said Monday at the start of the first ever federal trial targeting its manufacturer for negligence. ... more ![]() ![]() Beijing, China (SPX) Feb 25, 2019 precipitation change under global warming is essential. However, current climate models exhibit large uncertainty on the projection of Sahel precipitation. A group of scientists from Institute ... more ![]() ![]() Rome (AFP) Feb 21, 2019 The UN food agency on Friday warned about the threat to the future of the world's food production from a lack of biodiversity in the environment. ... more |
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![]() ![]() Germany launches push to halve food waste by 2030 ![]() ![]() Havana (AFP) Feb 18, 2019 Boosted by growing demand from China, sales of Cuban cigars reached a record $537 million in 2018, a seven percent increase over the previous year despite global laws against tobacco, the partially state-owned Habanos said Monday. ... more ![]() |
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![]() Nyaung Shwe, Myanmar (AFP) Feb 19, 2019 Myanmar's famed Inle Lake has enchanted tourists for decades with its floating gardens and the graceful leg-rowing style of its fisherman, but experts warn the lake is drying up and urgent action is needed to avoid disaster. ... more ![]() ![]() Norwich UK (SPX) Feb 18, 2019 Researchers have uncovered new evidence about the agriculturally important process of vernalization in a development that could help farmers deal with financially damaging weather fluctuations. ... more ![]() ![]() Tokyo (AFP) Feb 18, 2019 With an eye on the Tokyo 2020 Olympics, Japanese researchers are developing a new system to accurately forecast torrential downpours - known in Japan as 'guerilla rainstorms' - 30 minutes before they strike. ... more ![]() ![]() Adelaide, Australia (SPX) Feb 18, 2019 A study by University of Adelaide researchers and Queensland Government scientists has revealed what south-east Queensland's rainfall was like over the last 7000 years - including several severe dro ... more ![]() ![]() Sydney (AFP) Feb 18, 2019 The viability of a key river that feeds into Australia's biggest water system is under threat if poor conditions that killed millions of fish are not improved within six months, scientists warned Monday. ... more |
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D-Orbit Signs Contract for launch and deployment services with Planet Labs Fino Mornasco, Italy (SPX) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Orolia launches the world's first Galileo enabled PLB Portsmouth, UK (SPX) Mar 04, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Complete world map of tree diversity Leipzig, Germany (SPX) Feb 25, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Turning algae into fuel Salt Lake City UT (SPX) Mar 05, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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JUMEME breaks ground on 1st phase of Lake Victoria mini-grid solar project Dodoma, Tanzania (SPX) Mar 05, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Ingeteam commissioned over 4GW of wind converters in 2018 Madrid, Spain (SPX) Mar 04, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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China investigates officials after deadly mine accident Beijing (AFP) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Jailed Chinese rights lawyer disappears after release: activists Beijing (AFP) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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GMV achieves important breakthroughs in robotics systems and autonomy Madrid, Spain (SPX) Mar 04, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Crop residue burning is a major contributor to air pollution in South Asia Stockholm, Swewden (SPX) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Tracking firefighters in burning buildings Hamilton, Canada (SPX) Mar 04, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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NASA Study Reproduces Origins of Life on Ocean Floor Pasadena CA (JPL) Feb 27, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Tornadoes leave swath of destruction in Alabama, killing 23 Washington (AFP) March 4, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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US wins dispute over China grain subsidies before WTO Geneva (AFP) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Cluster Spacecraft Reveal Insights into Earth's Natural Particle Accelerator Kiruna, Sweden (SPX) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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Conservationists release 155 giant tortoises on Galapagos island Quito (AFP) Feb 28, 2019 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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