Technology and society: The “maker” movement could change how science is taught and boost innovation. It may even herald a new industrial revolution
One of the most mind-blowing areas of quantum mechanics is entanglement: two or more particles separated in space can have physical properties that are correlated. A measurement performed on one particle will tell us the result of the same measurement taken on an entangled particle. Entanglement is important but difficult to study, both in terms…
The European Space Agency’s next big mission may be particularly juicy for scientists hunting for signs of extraterrestrial life. The Jupiter Icy Moons Explorer, or JUICE, spacecraft has been formally approved and is now slated to blast off for the gas giant planet in 2022, ESA officials announced. The space probe will tour three of…
A sprawling collection of galaxies and star clusters surrounding our own Milky Way is challenging long-standing theories on the existence of dark matter, the mysterious substance thought to pervade the universe. The structure of satellite galaxies and star clusters around the Milky Way is so vast that it reaches across a million light-years – 10…
Governments, businesses and civil society have much to gain from a spirit of determination within the international community
A newly spotted ultra-bright star explosion burst onto the scene just 1.5 billion years after the big bang, making it the earliest known supernova. The event is one of two supernovae recently found in the distant universe. The other occurred a mere 3 billion years after the birth of the cosmos. Both explosions are so-called…
East Asia’s status as the world’s main “extinction hotspot” is confirmed in the new Red List of Threatened Species, unveiled at the Rio+20 sustainable development meeting. The International Union for the Conservation of Nature, which compiles the list, says it shows the importance of nature for human wellbeing. One of the themes of the Rio…