How contagious is the Delta variant of Covid-19? See how coronavirus can spread through a population, and how countries flatten the curve
Science

How contagious is the Delta variant of Covid-19? See how coronavirus can spread through a population, and how countries flatten the curve

You can see how subtle changes in social behavior or the contagiousness level of Covid-19 could affect the fight to stop it spreading. How the
Moderna Covid vaccine given provisional approval for teenagers in Australia by TGA
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Moderna Covid vaccine given provisional approval for teenagers in Australia by TGA

Australia's Covid-19 vaccination campaign will be strengthened after the Moderna jab received provisional approval for teenagers. The Therapeutic
Optimal lifting of COVID-19 restrictions would follow pace of vaccination, study suggests: High vaccination rate also needed to maximize freedoms and minimize new waves of infection
Science

Optimal lifting of COVID-19 restrictions would follow pace of vaccination, study suggests: High vaccination rate also needed to maximize freedoms and minimize new waves of infection

New analysis shows that the rate at which vaccinations are given must be linked to the speed of restrictions on spread to increase freedoms and
Drastically Reducing Jail Population Could Curb Covid Nearly As Much As Mask Mandates, Study Says
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Drastically Reducing Jail Population Could Curb Covid Nearly As Much As Mask Mandates, Study Says

Topline According to a study published in the American Medical Associations JAMA Network journal, a drastic reduction of the number of people in
An accidental discovery hints at a hidden population of cosmic objects
Science

An accidental discovery hints at a hidden population of cosmic objects

This mosaic depicts the entire sky as seen by Wide-field Infrared Survey Explorer. Infrared light is a wavelength that is longer than what the human
Australia Enters Vaccine Swap Agreement With Singapore Amid Unrelenting Delta Variant Surge
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Australia Enters Vaccine Swap Agreement With Singapore Amid Unrelenting Delta Variant Surge

Topline The Australian government has reached a Covid-19 swap agreement with Singapore. This will allow the Australian government to receive 500,000
How contagious is the Delta variant of Covid-19? See how coronavirus can spread through a population, and how countries flatten the curve
Science

How contagious is the Delta variant of Covid-19? See how coronavirus can spread through a population, and how countries flatten the curve

As the global effort to reduce the impact of pandemics gathers pace, you will be able to see how subtle changes in the social behavior or the
Experts estimate endangered Galapagos pink iguana population at 211
Science

Experts estimate endangered Galapagos pink iguana population at 211

Galapagos National Park released a handout photo of a Galapagos pink Iguana at Wolf Volcano, Isabela Island, Galapagos archipelago. Local authorities
LED streetlights contribute to insect population declines: study
Science

LED streetlights contribute to insect population declines: study

Although artificial lights at night have been suggested as a factor in the decline of insect populations all over the globe, the subject has been
Geneticists map the rhinoceros family tree
Science

Geneticists map the rhinoceros family tree

This illustration shows the reconstruction by a paleoartist of three extinct species of rhinoceros. Their genomes were sequenced in the course of the