Sci-Tech

Recovery from coronavirus may not confer immunity, warn experts

by Amélie BOTTOLLIER-DEPOIS Agence France Presse Even as virologists zero in on the virus that causes COVID-19, a very basic question remains unanswered: do those who recover from the disease have immunity? There is no clear answer to this question, experts say, even if many have assumed that contracting the potentially deadly disease confers immunity, at least for a while. “Being immunized means that you have developed an immune response against a virus such that […]

Oil collapse wipes out profits at Total

PARIS, France (AFP) — Total said Tuesday its quarterly profit fell by 99 percent because of dropping oil prices and announced it would slash investments in response to ongoing turmoil in crude markets. The French oil major reported a net profit of $34 million for the first quarter, against $3.1 billion a year earlier. Oil prices suffered a sharp drop in the first quarter due to overproduction and a price war between Saudi Arabia and […]

China launch of key new space rocket ‘successful’

BEIJING, China (AFP) — China on Tuesday successfully launched a new rocket and prototype spacecraft, state media said, in a major test of the country’s ambitions to operate a permanent space station and send astronauts to the Moon. The Long March 5B rocket took off from the Wenchang launch site in the southern island of Hainan and eight minutes later an unmanned prototype spaceship successfully separated and entered its planned orbit, according to the Xinhua […]

Virus detectives tracking COVID-19 to its genetic origins

by Amélie BOTTOLLIER-DEPOIS with AFP bureaus Agence France-Presse PARIS, France (AFP) — China reported its first cases of the new coronavirus in December. But was COVID-19 already silently circulating? To find out scientists are looking for “patient zeros” by tracking the evolution of the virus itself. This genetic detective work is tracing the family tree of the coronavirus that has killed tens of thousands in its relentless spread across the planet. It could also help find out if […]

NASA, SpaceX target historic spaceflight despite pandemic

by Ivan Couronne Agence France-Presse WASHINGTON DC, United States (AFP) NASA and SpaceX said Friday they were pressing ahead with plans to launch astronauts to space from US soil for the first time in nearly a decade later on this month, despite the coronavirus pandemic. Robert Behnken and Douglas Hurley, both veterans of the Space Shuttle program that was shuttered in 2011, will blast off from the Kennedy Space Center in Cape Canaveral, Florida on May […]

Remdesivir: The COVID-19 drug helping patients recover faster

by Issam AHMED Agence France Presse Remdesivir has been shown to speed up recovery times for patients with COVID-19 in a major US-led trial, becoming the first drug with proven benefit against the disease. Here is what you need to know. – What is remdesivir? – Remdesivir is an experimental, broad spectrum antiviral made by US pharmaceutical Gilead Sciences that was first developed to treat Ebola, a viral hemorrhagic fever. It showed early promise in […]

Ukraine scientists navigate lockdown to reach Antarctica

by Olga SHYLENKO Agence France-Presse KIEV, Ukraine (AFP) — Yuriy Otruba was preparing for his sixth scientific expedition to Antarctica when the coronavirus pandemic hit, shutting borders, grounding flights and locking down countries he needed to travel through. After repeated trips since 2009, the 34-year-old Ukrainian scientist feared this year’s journey would be impossible due to strict lockdown measures imposed throughout the world to contain the COVID-19 pandemic. The journey from Kiev to the Akademik Vernadsky […]

PHL gov’t starts intensive community-based clinical studies on VCO as possible cure for COVID-19

  (Eagle News) – Philippine government has started intensive clinical studies on the curative properties of virgin coconut oil on COVID-19 suspect cases in certain communities in Southern Luzon as it included VCO as a supplement in the daily treatment regimen of coronavirus patients at the Philippine General Hospital. The program involved several departments of the Philippine government including the Department of Agriculture through the Philippine Coconut Authority (PCA), the Department of Science and Technology’s […]

Volkswagen dealt EU court setback over diesel pollution

BRUSSELS, Belgium (AFP) — Volkswagen’s use of a device that can distort the results of pollution emission tests is prohibited by European law, an EU legal adviser warned Thursday, dealing a legal setback to the German auto giant. The technology “does not appear to be necessary to protect the engine against damage or accident and to ensure safe operation of the vehicle,” said Advocate General Eleanor Sharpston of the EU’s Court of Justice. The court is […]

Indian mechanic invents ‘social distancing’ motorbike

AGARTALA, India (AFP) — An Indian school drop-out has built a motorbike with a one-meter gap between the rider and the passenger to drive home the importance of social distancing in the coronavirus pandemic. Partha Saha, 39, bought an old bike from a scrap dealer, removed the engine and cut the machine in two before affixing a rod slightly longer than a meter (3.2 feet) to connect the wheels. “Now I can ride with my […]

Google makes its video meeting service free to all

SAN FRANCISCO, United States (AFP) — Google on Tuesday made its business videoconferencing service free to all users, ramping up competition for Zoom as people flock online to stay connected during the pandemic. Google Meet had previously been reserved for subscribers to the premium G Suite software tools for businesses. Meet will be available “to all users around the world, to enable people all walks of life to communicate collaborate and really stay in touch […]

COVIDSafe App speeds up contact tracing of people exposed to COVID-19

Eagle News — The coronavirus 2019 or COVID-19, is one of the most unpredictable pandemics in recent history. Due to the fact that the world has never seen this type of coronavirus strain. As scientists and health officials, are learning more about the virus as it continues to spread around the world, tracing the spread of the virus, is crucial for vaccine development. Modern technology helps expedites the tracing process. However, there are many counties […]