This year, 2018, sees the world’s mathematics community come together once more at the International Congress of Mathematicians, hosted for the first time in South America in Rio de Janeiro. A highlight at every ICM is the announcement of the recipients of the Fields Medal, an award that honours up to four mathematicians under the age of 40, and is viewed as one of the highest honours a mathematician can receive. Here we honour past Fields Medal winners who we are proud to name as our authors. Hover over each name to learn a little more about who they are and what their contributions have been.
In East Asia, the Brexit vote served as a reminder of how abruptly the improbable could become entirely possible. Could the unwinding of long-taken-for-granted assumptions about regional order and its supporting institutions also take place in Asia? Trump’s election, not even five months later – and then his overture to Pyongyang – made these prospects even more tangible. These concerns are manifest in four policy domains.
Immunotherapy is a form of treatment to improve the natural ability of the immune system to fight diseases and infections, with immuno-oncology (IO) focusing on combatting cancer specifically. Novel immunotherapies are a possible solution for cancers that don’t respond to standard cancer treatments, either as standalone or in combination therapy.
ne of the most common arguments against contemporary capitalism is that it generates extreme inequalities. Few individuals – it is often said – earn huge earnings, while the rest of society has to struggle to make ends meet. But, who are the super-rich and why they are paid so much? Observing the composition of top incomes reveals a striking novelty for what concerns the “who” question.
The story on the front page of The Sunday Times on 3 June 2018 pulled no punches. Headlined “Revealed: plans for Doomsday Brexit”, it reported on leaked government papers planning for a “no deal” Brexit scenario. They warned that the port of Dover could collapse on day one of exiting the EU, with major food shortages within a few days and medicines shortages within two weeks.
Staying on top of multiple chronic illnesses such as diabetes and heart failure can be a challenge for even the most well-resourced patient – imagine doing so while battling homelessness and schizophrenia. The result is often frequent trips to the emergency department and the hospital. Not surprisingly, many healthcare systems have started implementing programs to address the needs of these patients.
Spiral galaxies like the Milky Way and its neighbour, the Andromeda Galaxy, contain about 100 billion stars each, the light of which can be seen by eye. Also visible are small amounts of dust, typically enshrouding the sites of young star formations.
Firefighters, forest managements, and residents are preparing for another fire season in the western part of the United States. Wildfires burn large expanses of forested lands in California, but it’s not just rural Californians who need to worry about effects of such fires. Residents in urban areas and neighboring states experience the through smoke from hundreds of miles away.
Blooms bring to mind the emerging beauty of spring—flowers blossoming and trees regaining their splendor. These blooms, unlike spring flowers, are odorous, unpleasant, and potentially toxic. They deter families from engaging in water-related recreational activities such as going to the shore. They discourage anglers from going fishing, which, in turn, affects those who depend on the local fishing economy.
From Che Guevara t-shirts and Honnecker’s Hostel to Mao mugs and Good Bye, Lenin!—why do millions of consumers in China, Germany, Hungary, Poland, and other former socialist societies still insist on the superiority of socialist products and brands? The standard explanation offered by consumer sociologists and historians is that these thriving socialism markets stimulate political opposition, a yearning for the “better” socialist past.
Over 80,000 children and adolescents in the United States live with inflammatory bowel diseases (IBD), which includes Crohn’s Disease and Ulcerative Colitis. These are chronic autoimmune diseases that cause inflammation in the gastrointestinal tract.
Do you know what it’s like to stand near, but helplessly apart, from your child while he screams out in apparent horror during the night? I do. I did it almost nightly for months. It wasn’t necessary. My six-year-old son is one of many children who experienced night terrors. Like most of these children, he has a relative who experienced night terrors as well–I had them when I was a child. Night terrors are not bad dreams or nightmares.
The impact of roads on wildlife (both directly through wildlife-vehicle collisions, and indirectly due to factors such as habitat fragmentation) has likely increased over time due to expansion of the road network and increased use and number of vehicles. In the UK, for example, there were only 4.2 million vehicles on the roads in 1951, compared to 37.3 million by the end of 2016.
Orangutans quite literally are “persons of the forest,” at least according to their Malay name (orang means “person” and hutan is “forest”). But this is more than just a name. As well as their distinctively “human” qualities, these large charismatic fruit-eaters are also gardeners, forest engineers responsible for spreading and maintaining a wide array of tree species.
To understand how nations should finance themselves it is fruitful to look at how corporations finance themselves, how they divide their financing between debt and equity. Corporations typically issue equity when they need financing for a new profitable investment opportunity, when their shares are overvalued by the stock market, or when they need to raise funds to service their debt obligations.
Imagine a consumer, Kate, who enjoys shopping for fashionable clothing, but who also cares about whether her clothing is produced ethically. She reads an article online indicating that fashion giant Zara sells clothing made by allegedly unpaid workers, but a few days later ends up buying a new shirt from Zara. She either forgets that Zara may be mistreating workers, or she mistakenly recalls that they are one of the brands that have agreed to a strict code of ethical labor practices, including paying a living wage to all workers.