Two schools will celebrate the 50th anniversary of an annual concert with the first performance of opera in St Albans Cathedral.
Groups of chemicals used as flame retardants were present in the bodies of Antarctic rock cod (Trematomus bernacchii), young gentoo penguin (Pygoscelis papua), and brown skua seabird (Stercorarius antarcticus) collected from King George Island, Antarctica. This study is the first to find some of these chemicals in Antarctica, confirming that they undergo long-range transport and can reach isolated areas where they are not widely produced or used.
By ranking the ‘hazard potential’ of a wide range of chemicals used to make common plastics, Swedish researchers have highlighted which plastic polymers are made from the most hazardous chemicals. These should be prioritised for assessing the risk of causing human or environmental harm.
To better understand the social and ecological implications of the non- food sector of the EU’s expanding bioeconomy, an economy which is based on the production and conversion of renewable biological resources into products and energy, a study has assessed the global cropland footprint of the region’s non-food products. The results show that the EU was the world’s biggest consumer and importer of these products from 1995 to 2010: two-thirds of the cropland required to satisfy the EU’s non-food consumption is located elsewhere in regions including China, the USA and Indonesia, bringing potential impacts for distant ecosystems. These findings can inform EU policymaking and support the EU Bioeconomy Strategy.
By ranking the ???hazard potential??? of a wide range of chemicals used to make common plastics, Swedish researchers have highlighted which plastic polymers are made from the most hazardous chemicals. These should be prioritised for assessing the risk of causing human or environmental harm.
The first-ever Nobel Prize Summit, Our Planet, Our Future, will bring together Nobel Laureates and other world-renowned experts and leaders to advance new insights into global sustainable development and explore actions that need to be taken to ensure humanity’s future on a prosperous, stable, and resilient planet.
A team of scientists, including several from the Smithsonian Institution, discovered that leaves of flowering plants in the world's first rainforests had more veins per unit area than leaves ever had before.
The post First rainforests arose when plants solved their plumbing problem appeared first on Smithsonian Insider.
How do you bring a nearly complete T. rex back to life? You send the fossils to Canada where craftsmen create a creature of steel. […]
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Miniature camels and horses, a rhinoceros and a giant bear-dog are among fossils unearthed in the recent excavations of the Panama Canal expansion project. These […]
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The Smithsonian Conservation Biology Institute (SCBI) hatched its first hooded crane chick June 14. The chick was born as the result of artificial insemination. The […]
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Seven fossil teeth exposed by the Panama Canal expansion project are the first evidence of a monkey on the North American continent before the Isthmus […]
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Scientists at the Smithsonian Conservation Biology Institute in Front Royal, Va., are celebrating the anniversary of the first birth of a Przewalski’s horse by artificial […]
The post First Przewalski’s horse born by artificial insemination birthday appeared first on Smithsonian Insider.
Scientists at the Smithsonian Conservation Biology Institute are celebrating the birth of a female Przewalski’s (Cha-VAL-skee) horse—the first to be born via artificial insemination. The […]
The post First wild horse species born from artificial insemination at Smithsonian Conservation Biology Institute appeared first on Smithsonian Insider.
All stars begin their lives in groups. Most stars, including our Sun, are born in small, benign groups that quickly fall apart. Others form in […]
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Astronomers using NASA's Kepler mission have detected two Earth-sized planets orbiting a distant star.
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Astronomers have identified a new structure in the Milky Way: a long tendril of dust and gas that they are calling a "bone."
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Clearly visible connecting the dark-purple cephalopods was the white “terminal organ” or penis of the male, extending out through the male’s funnel.
The post First detailed sex video of deep-sea squid resolves long-standing mysteries as to how these animals mate appeared first on Smithsonian Insider.
Scientists at the University of Arizona and in California have completed the most challenging large astronomical mirror ever made.
The post First of seven mirrors completed for Giant Magellan Telescope appeared first on Smithsonian Insider.
Scientists have discovered several specimens of tiny insects covered with pollen grains in two pieces of amber, revealing the first record of pollen transport and social behavior in this group of animals.
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The Smithsonian Tropical Research Institute has released the first completely portable bilingual species identification guide for the shore fishes of the tropical Eastern Pacific as a free iPhone application.
The post First fish App from the Smithsonian free on iTunes. “The Smithsonian Guide to the Shore Fishes of the Tropical Eastern Pacific” appeared first on Smithsonian Insider.
Nearly 20 years after the Smithsonian Conservation Biology Institute became the first to produce an Eld’s deer fawn through artificial insemination, SCBI scientists have now contributed to the birth of the first Eld’s deer via in vitro fertilization.
The post First Eld’s deer born from in vitro fertilization with help of Smithsonian Conservation Biology Institute scientists appeared first on Smithsonian Insider.
Icosahedral quasicrystals (i-phases) in the Al–Cu–Fe system are of great interest because of their perfect quasicrystalline structure and natural occurrences in the Khatyrka meteorite. The natural quasicrystal of composition Al62Cu31Fe7, referred to as i-phase II, is unique because it deviates significantly from the stability field of i-phase and has not been synthesized in a laboratory setting to date. Synthetic i-phases formed in shock-recovery experiments present a novel strategy for exploring the stability of new quasicrystal compositions and prove the impact origin of natural quasicrystals. In this study, an Al–Cu–W graded density impactor (GDI, originally manufactured as a ramp-generating impactor but here used as a target) disk was shocked to sample a full range of Al/Cu starting ratios in an Fe-bearing 304 stainless-steel target chamber. In a strongly deformed region of the recovered sample, reactions between the GDI and the steel produced an assemblage of co-existing Al61.5Cu30.3Fe6.8Cr1.4 i-phase II + stolperite (β, AlCu) + khatyrkite (θ, Al2Cu), an exact match to the natural i-phase II assemblage in the meteorite. In a second experiment, the continuous interface between the GDI and steel formed another more Fe-rich quinary i-phase (Al68.6Fe14.5Cu11.2Cr4Ni1.8), together with stolperite and hollisterite (λ, Al13Fe4), which is the expected assemblage at phase equilibrium. This study is the first laboratory reproduction of i-phase II with its natural assemblage. It suggests that the field of thermodynamically stable icosahedrite (Al63Cu24Fe13) could separate into two disconnected fields under shock pressure above 20 GPa, leading to the co-existence of Fe-rich and Fe-poor i-phases like the case in Khatyrka. In light of this, shock-recovery experiments do indeed offer an efficient method of constraining the impact conditions recorded by quasicrystal-bearing meteorite, and exploring formation conditions and mechanisms leading to quasicrystals.
A train with 1,140 migrant workers left Mangaluru Junction for Jharkhand on Saturday evening. The workers, who had registered on the Seva Sindhu app,
The doctor, who was on ventilator since the last 14 days, died on Saturday evening following a heart attack, KGMU Vice Chancellor M L B Bhatt said
Launching its biggest ever repatriation exercise, India on Thursday airlifted 363 of its citizens, including nine infants, stranded in the United Arab Emirates due to the international travel lockdown over the COVID-19 pandemic.
Only those Indian nationals who show no signs of contracting the coronavirus infection and have been stranded in the US due to the lockdown are allowed to board the first repatriation flight of Air India from San Francisco to Mumbai and Hyderabad on Saturday. Over 10,000 registrations were recieved. People travelling under compelling circumstances were prioritised.
The government has given the nod for establishing COVID First-line Treatment Centres (CFTC) in the State as a contingency measure. The CFTC will be th
Lucknow, May 09: The first patient to receive plasma therapy as an experimental treatment for coronavirus infection in Uttar Pradesh died following a heart attack on Saturday. The patient, a 58-year-old doctor, was admitted at the King George’s Medical University
The doctor, who was on ventilator since the last 14 days, died on Saturday evening following heart attack.
Around 224 Indians stranded in the US due to the coronavirus-induced lockdown are preparing to board the first repatriation flight from San Francisco to Mumbai and Hyderabad on Saturday. In the first phase of the US-India segment of the 'Operation Vande Bharat- A homecoming', flights have been planned from San Francisco, Chicago, New York and Washington DC to New Delhi, Mumbai, Hyderabad, Ahmedabad, Chennai and Bengaluru. As many as 1,961 Indians are likely to be repatriated through seven flights from the four cities in the first phase, officials said. More than 24,000 Indians stranded in the US have expressed their interest in travelling back home abroad the special Air India flights. The first of the series of special Air India flight carrying 224 Indian nationals is scheduled to fly from San Francisco on Saturday night. Over the next one week, as many as 1,961 Indians are likely to be repatriated through seven flights from four different cities. According to Indian Embassy ...
Around one in seven students in the 13 OECD countries and economies that took part in the first OECD PISA international assessment of financial literacy are unable to make even simple decisions about everyday spending, and only one in ten can solve complex financial tasks.
The main objective of this meeting was to create a Latin American Network to contribute to the better functioning of markets and the improvement of public services in Latin American countries.
For the first time chikungunya, the mosquito-borne disease has spread in the western hemisphere confirms the World Health Organisation (WHO) Tuesday,
The first animal model of the chikungunya virus (CHIKV), linked with large-scale epidemics that spread to Italy and India in 2007 has been developed by Researchers at the Institut Pasteur and INSERM.
Air India's first evacuation flight with 326 Indians from London landed at Mumbai Airport on Sunday. According to Indian high commission in the UK, the flight took off from London on Saturday on board 326 people. It landed at Chhatrapati Shivaji International Airport. On Monday, India announced had that it will begin phased repatriation of its citizens stranded abroad from May 7.
The government said that Air India will operate 64 flights in the first week from May 7 to May 13 to bring back around 15,000 Indian nationals.
On day three of the 'Vande Bharat Mission', flights carrying Indians from the Gulf countries, the United Kingdom, Bangladesh and Malaysia arrived in India.
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The nurses, who are from Aster DM Healthcare hospitals in the states of Kerala, Karnataka and Maharashtra, will be put under quarantine for 14 days after which they will be assigned to various field hospitals as per requirement, the Khaleej Times reported.
MUZAFFARABAD: The first patient of Covid-19 had been put on ventilator in the Azad Jammu and Kashmir on Saturday, as nine more cases emerged, taking the tally to 87, while 60 patients have recovered so far.The 85-year-old patient was shifted on ventilator after his condition worsened, said a...
Hawaii Governor David Ige on Aug. 21 joined executives from the Office of Ocean Naval Research (ONR), Makai Ocean Engineering and other organizations on-site at the Natural Energy Laboratory of Hawaii Authority (NELHA) in cutting the ribbon and commissioning the first U.S., and world's largest, grid-connected ocean thermal energy conversion (OTEC) power plant.
First MENA travelling team shares stories from a year of adventures around the Arab world.