![]() They find wonder in planets beyond our solar system and discoveries from the ancient world. Sign up here to receive in your inbox the next edition of Wonder Theory, brought to you by CNN Space and Science writers Ashley Strickland and Katie Hunt. Like what you’ve read? Oh, but there’s more. The first Olympian and the first mother-daughter duo to venture to space will be aboard Virgin Galactic’s inaugural private astronaut mission, set to launch in August. Threadlike worms that live inside certain insects can have a “zombifying” effect, taking control of their minds - and the worms are missing something that all other animals have. Robert Oppenheimer, the creator of the atomic bomb, before watching director Christopher Nolan’s biopic, “Oppenheimer.” ![]() Heading to the movies this weekend? Discover the complicated story of J. A mysterious cylinder that washed up on the beaches of Australia’s Green Head sparked instant speculation, but officials said they believe it’s a piece of space junk. These grannies help their sons through the complexities of orca social life and protect them from risky fights with others. The older matriarchs are known to share preferred hunting spots and prey with the rest of their pods.īut it turns out that orca moms may also use their later years to engage in some helicopter parenting, according to a new study on killer whales off the coast of the Pacific Northwest of North America. This longevity is decades beyond the reproductive years, and it may have something to do with a phenomenon called the grandmother effect. Katie Jones/Center for Whale Researchįemale killer whales can live up to 90 years - long enough to experience menopause, which is rare in animals. And a phenomenon known as “ underground climate change” is causing deformations of the ground beneath cities, according to a new study conducted in Chicago.Ī group of orcas in the Southern Resident population spy-hop off the Pacific Northwest coast. The climate crisis has also been linked with more extreme weather events, which are expected to continue. Lead study author Esme Ashe-Jepson of the University of Cambridge in the UK has a theory on why butterfly color matters. Meanwhile, butterflies with larger wings and darker colors may have an easier time cooling off, according to new research. The winged insects rely on warmth from the sun, but smaller butterflies with paler hues have difficulty regulating their body temperature as the heat increases. Astronomers have detected a new type of stellar object 15,000 light-years away that beams out radio waves every 22 minutes.Īs Earth warms due to the climate crisis, some butterflies may have a more difficult time than others. It’s not the only celestial oddball discovery shared this week. The cloud of debris, seen above, could be an incredibly rare world called a “Trojan” planet that’s in the process of forming or has already formed. But astronomers using a Chile-based telescope spotted an unlikely “sibling” trailing in the same orbit as a Jupiter-like planet in a system 370 light-years away. ALMA (ESO/NAOJ/NRAO)/Balsalobre-Ruza et al.Īs celestial objects governed by gravity, planets tend to keep their distance from one another as they orbit stars. The finding contributes another piece of evidence that early mammals preyed on dinosaurs, rather than living in their shadows.Īt the center of the planetary system PDS 70 is a star, which is orbited by two planets. The “once in a lifetime” fossil, found in northeastern China, perfectly preserves the clash between a badgerlike animal and a plant-eating beaked dinosaur, said paleobiologist Jordan Mallon, a research scientist at the Canadian Museum of Nature in Ottawa. Scientists still debate which creature might have won the fight had a volcano-driven mudslide not buried the two before a victor emerged. The foundation is teaming up with Colossal to capture genetic data on the elephants and pair it with artificial intelligence, which could eventually be used to determine the best way to introduce hybrid mammoths into the wild.Ībout 125 million years ago, a cat-size mammal attacked a dinosaur three times its size. Orphans are “soft released” into a 1,000-acre fenced site as they learn to survive without depending on humans.Įventually, the bonded herd will make its way into the wild, where its progress can be monitored for the next decade. ![]() Courtesy ColossalĮlephants live in complex societies governed by social hierarchy, so when these young animals become separated or orphaned, they can’t just be added to another herd.Īnd even if organizations rescue the baby elephants, reintroducing them to the wild takes time.Ī wildlife foundation called Elephant Havens, based at the edge of Botswana’s Okavango Delta, has developed a long-term reintroduction project. Elephant Havens in Botswana is caring for orphans as part of a reintroduction program that will monitor progress over a decade. ![]()
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