European leaders on Friday threatened to tear up a trade deal with South America, reflecting growing international anger at Brazil as a record number of fires in the Amazon rainforest intensified an unfolding environmental crisis.
U.S. President Donald Trump on Friday lashed back at a new round of Chinese tariffs by heaping an additional 5% duty on some $550 billion in targeted Chinese goods in the latest tit-for-tat trade war escalation by the world's two largest economies.
China said on Saturday it strongly opposes Washington's decision to levy additional tariffs on $550 billion worth of Chinese goods and warned the United States of consequences if it does not end its "wrong actions".
Quantum dots might constitute the foundation of quantum communication. They are an efficient interface between matter and light, with photons emitted by the quantum dots transporting information across large distances. However, structures form by default during the manufacture of quantum dots that interfere with communication. Researchers have now successful […]
A new paper explores an overlooked aspect of the relationship between parasites and their hosts by systematically discussing the ways in which parasitic behavior manipulation may encourage the evolution of mechanisms in the host's nervous and endocrine systems.