Novice (angleščina) - New Scientist

Microwave weapon could disable a swarm of military attack drones
14. april 2021 (13:15)
Military drones can resist radio-jamming anti-drone devices, but a microwave weapon could take down a whole swarm at once, or disable just one with sniper-like precision (New Scientist)
How a return to offices after covid-19 lockdown affects mental health
14. april 2021 (13:00)
Returning to work in offices brings concerns over office socialising and using public transport, but working together brings mental health benefits too (New Scientist)
5 steps to make offices as coronavirus-proof as possible
14. april 2021 (12:00)
Good ventilation is one of the most effective measures offices can take to stop the spread of coronavirus, while relying on people to change their behaviour should be a last resort (New Scientist)
Limiting fossil fuel use isn’t enough – we must stop extraction too
14. april 2021 (11:00)
To limit climate change and meet even the modest goals of the Paris Agreement, governments need to focus less on reducing demand for fossil fuels and more on cutting the supply (New Scientist)
Vibrations from a smartphone can help us spot unsafe drinking water
14. april 2021 (08:00)
A smartphone’s motion sensor and vibrating ringtone can be used to measure the viscosity of liquids, which can reveal impurities in water, and even test urine to diagnose kidney conditions or pregnancy (New Scientist)
Wasps with no social life find it harder to recognise others
14. april 2021 (00:01)
A species of social wasp can recognise its peers by patterns on their faces, but wasps raised in isolation experience less growth of the brain regions thought to be involved in the skill (New Scientist)
Wasps with no social life may find it harder to recognise others
14. april 2021 (00:01)
A species of social wasp can recognise its peers by patterns on their faces, but wasps raised in isolation experience less growth of the brain regions thought to be involved in the skill (New Scientist)
What causes the rare blood clots linked with some covid-19 vaccines?
13. april 2021 (21:37)
Johnson & Johnson covid-19 vaccines have been paused in the US after rare reports of blood clots, similar to those linked with the AstraZeneca vaccine in other countries. Could the cause of the clots be the same? (New Scientist)
Covid-19 news: One vaccine dose produces strong response in over-80s
13. april 2021 (19:04)
The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic (New Scientist)
India sees record surges in cases due to coronavirus variants
13. april 2021 (17:07)
India's daily coronavirus cases are currently the highest in the world, with modelling suggesting the country's total tally could be close to 450 million (New Scientist)