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Study: Early Complex Life Forms Were Bottom-Dwellers | Sci. News
23+ min ago (146+ words) Analyzing 1. 75-billion-year-old microfossils from ancient Australian seabeds, paleontologists say ancient eukaryotes -- the ancestors of every plant, animal and fungus -- huddled in oxygenated seafloor patches for over a billion years before breaking free into open water....
Why Do Humans Have Fingerprints? Hint: It's Not What You Think
1+ mon, 1+ week ago (1061+ words) You press your fingertip to a phone screen to unlock it, grip a coffee mug, run a thumb across a fabric swatch to test its softness " and in each of these moments, an elegant piece of evolutionary engineering is at…...
'Biodiversity is not a luxury': Connection between wealth and ecosystem health
7+ hour, 33+ min ago (374+ words) A new study suggests that a more complex understanding of how wealth and biodiversity are linked may help communities with little wealth achieve the levels of diversity typically associated with more affluent areas. "Biodiversity is not a luxury, it is…...
Diversity is key to ecosystem stability
7+ hour, 33+ min ago (213+ words) In a collaborative study led by researchers at the University of Helsinki, analysis of 900 species over a 20-year period showed that biodiversity enhances ecosystem stability and helps safeguard natural communities in a changing environment. Alongside climate change, biodiversity loss caused…...
A new way to determine whether a species will successfully invade an ecosystem
7+ hour, 33+ min ago (687+ words) When a new species is introduced into an ecosystem, it may succeed in establishing itself, or it may fail to gain a foothold and die out. Physicists at MIT have now devised a formula that can predict which of those…...
When Animals Attack Should We Retaliate?
37+ min ago (350+ words) Home " News " When Animals Attack Should We Retaliate? Similarly, domesticated animals can also become aggressive due to factors such as fear, stress, or illness. By understanding these triggers, we can often prevent conflict before it escalates to aggression. Conversely, those…...
Shepreth Wildlife Park launches "bold new conservation space
3+ hour, 56+ min ago (630+ words) Unlock unlimited access to all stories The Shepreth Wildlife Conservation Charity (SWCC) has lent its name to a new education and conservation space which was officially opened at Shepreth Wildlife Park on Monday (25 May). The SWCC Conservation Hub is a…...
In search of safer skies for birds - Features - Al-Ahram Weekly
1+ week, 1+ day ago (1053+ words) Mahmoud Bakr reviews Egypt's efforts to protect migratory birds and monitor illegal hunting on the occasion of World Migratory Bird Day. Egypt is taking part in marking World Migratory Bird Day (WMBD), observed this year under the theme of "Every…...
Scientists Map Proteins From Ancient Organism and Discover New Links to Rare Diseases
13+ hour, 10+ min ago (716+ words) New "treasure map" of ancient life holds clues to modern human diseases. By comparing groups of proteins found in a wide range of species and by analyzing animal models and human patient data, a University of Texas at Austin-led team…...
First of its Kind Effort Sees China Clone Wild Yaks to Save Subspecies Numbering Fewer Than 300
5+ hour, 47+ min ago (529+ words) China has performed the first single and multiple cloning of wild yaks in a bid to reinforce this keystone herbivore, and save one of the rarest and most beautiful animals in China. Legend has it that when Mount Buye on…...