Novice - Znanost (angleščina)

The daring idea that time is an illusion and how we could prove it
pred 1 dnevom, 22 urami in 59 minutami
The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black holes promises to reveal time’s true nature (New Scientist)
Termination shock could make the cost of climate damage even higher
26. January 2026 (13:00)
Solar geoengineering could halve the economic cost of climate change, but stopping it would cause temperatures to rebound sharply, leading to greater damage than unabated global warming (New Scientist)
Embracing sauna culture can lower dementia risk and boost brain health
26. January 2026 (11:00)
Columnist Helen Thomson investigates the neurological benefits of saunas, and how heat therapy can have anti-inflammatory effects throughout the body (New Scientist)
Mars's gravity may help control Earth’s cycle of ice ages
26. January 2026 (09:00)
Despite its small size, Mars seems to have a huge impact on the orbital cycles that govern Earth’s climate, especially those that cause ice ages (New Scientist)
Bone cancer therapy unexpectedly makes tumours less painful
23. January 2026 (20:00)
A drug that kills cancer cells by puncturing them comes with an additional benefit: tests in mice suggest it reduces the growth of pain-sensing nerves around tumours (New Scientist)
Sea turtles may be more resilient to global warming than we thought
23. January 2026 (18:00)
An “epigenetic” adaptation could prevent large numbers of loggerhead turtles from hatching as female due to climate change – a threat that was feared to lead to population collapse (New Scientist)
Why singing, dancing and engaging with art is good for your health
23. January 2026 (16:00)
Whether it be singing, dancing or crafting, engaging in the arts is good for our health, and we're beginning to understand how this behaviour affects our biology (New Scientist)
Hybrid megapests evolving in Brazil are a threat to crops worldwide
23. January 2026 (14:00)
Two extremely damaging crop pests have interbred to create hybrids resistant to more than one pesticide that could cause serious problems in many countries (New Scientist)
SpaceX’s Starlink dodged 300,000 satellite collisions in 2025
23. January 2026 (11:00)
The company’s mega-constellation is having to perform a huge number of manoeuvres to prevent a collision in Earth orbit (New Scientist)
Why biological clocks get our 'true age' wrong – and how AI could help
23. January 2026 (11:00)
Your chronological age can’t always tell you the state of your health, which is why biological clocks have been developed to show our risk of developing diseases or dying – but they’re not all they are cracked up to be, says columnist Graham Lawton (New Scientist)