News of science

'Death shadow' dinosaur unearthed by palaeontologists in Argentina

04-05-2022 08:00 Argentine palaeontologists announce discovery of 'Maip macrothorax,' an apex-predator dinosaur and the largest megaraptor unearthed to date.

ENVIRONMENT

Chilean scientists study climate change at 'end of the world'

05-01-2022 17:20 Chilean scientists studying organisms in one of the most remote places on Earth are urging regional leaders to step up efforts to tackle climate change.

BLOOMBERG

Argentine woman whose HIV vanished gives hope for finding elusive cure

17-11-2021 15:50 Thirty-year-old mother from Esperanza, Santa Fe Province, has the clinical features of an HIV “elite controller” – meaning her infection has been undetectable for years.

SCIENCE & NATURE

In Patagonia, the early bird gets the truffle

04-11-2021 07:00 A new study shows that the ground-dwelling birds of Patagonia seek out and disperse truffles.

Global pandemic

Covid-19 brings tourism, science to a halt on Galapagos Islands

28-04-2021 11:03 With the arrival of the coronavirus pandemic, human activity on the Galapagos Islands ground almost to a halt, leaving giant tortoises, iguanas and other endemic species to themselves.

TRANS RIGHTS

Brazil trans twins undergo gender confirmation surgery together

24-02-2021 11:14 Growing up as identical twins, Mayla and Sofia always did everything together, and their decision to undergo sex reassignment surgery is no exception. Now, they have made the transition they long dreamed of together, in what their doctor calls a first.

ENVIRONMENT

Scientists reveal impact of climate change on Antarctic phytoplankton

18-02-2021 23:52 Argentine scientists reveal that rising temperatures and diminished salinity have altered phytoplankton in the Antarctic.

LIFE ON MARS?

Touchdown: NASA's Perseverance rover ready to search for life on Mars

18-02-2021 23:22 After seven months in space, NASA's Perseverance rover lands on Mars, ready to embark on its mission to search for signs of past life.

DINO DISCOVERY

New Patagonian dinosaur may be largest yet: scientists

21-01-2021 12:11 Scientists have unearthed massive, 98-million-year-old fossils in southwest Argentina they say may have belonged to the largest dinosaur ever discovered.

Coronavirus Pandemic

Covid patient who took chlorine dioxide dies in hospital

15-01-2021 18:25 Outrage after judge compels private clinic to administer chlorine dioxide to 92-year-old coronavirus patient in a case medical doctors labelled "a scandal."

Coronavirus pandemic

Argentine judge orders chlorine dioxide be given to Covid patient

11-01-2021 16:28 Outrage as judge compels private clinic to administer chlorine dioxide to a coronavirus patient in a case medical doctors have labelled "a scandal."

ENVIRONMENT

Environmentalists, markets eye Argentina’s transgenic wheat askance

27-10-2020 14:33 Argentina became the first country to approve the growth and consumption of genetically modified drought-tolerant wheat earlier this month. Markets, healthcare professionals and environmental activists express concerns.

ENVIRONMENT

World isn't meeting any biodiversity goals, UN report finds

15-09-2020 15:29 Countries are set to miss all of the targets they set themselves a decade ago to preserve nature and save Earth's vital biodiversity, the United Nations said Tuesday.

Global pandemic

Antarctica is still free of Covid-19 – but can it stay that way?

13-09-2020 09:01 Antarctica remains the only continent without Covid-19 and a global effort is underway to make sure incoming visitors don't bring the virus with them.

Coronavirus pandemic

Clinical trials of equine serum for Covid-19 patients begin

28-07-2020 15:21 Argentina this week started clinical tests on patients using a hyperimmune solution based on equine serum, a potential medicament for treating people with Covid-19.

Science & Nature

Fly without flapping? Andean condors surf air 99 percent of time

14-07-2020 14:35 Condors found in Patagonia spend only 1% of their time aloft flapping their wings, a new study published in Proceedings of the National Academy of Sciences finds.

SCIENCE & NATURE

Fossil of giant 70m year-old fish found in Patagonia

07-07-2020 01:52 Paleontologists find the remains of a predator fish that was more than six meters long near Lago Colhué Huapial in Chubut Province.

Legislative unity

Lower house approves bipartisan project to promote blood plasma donation

26-06-2020 13:50 Tensions put aside as lawmakers in the Chamber of Deputies approve bipartisan bill to encourage donation of blood plasma from patients who have recovered from coronavirus.

Scientific breakthrough

Researchers develop therapeutic serum to treat Covid-19 patients

18-06-2020 17:58 Argentine researchers have developed a serum that could help treat coronavirus patients, according to the government.

Periodismo puro / Interview

Rifat Atun: 'The coronavirus pandemic has increased inequality'

11-06-2020 17:48 Dr Rifat Atun, professor of Global Health Systems at Harvard, tells Jorge Fontevecchia in an interview that it will "probably take around 10 to 12 months before a vaccine is available globally."