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Science once enjoyed a close and fruitful relationship with the White House and Capitol Hill — one that must now be rekindled, as a new president and Congress take office.
Fundamental research can yield unforeseen benefits of great value for society, but often this happens only many years after the initial breakthroughs have been made. Can society find a way to pay back this debt?
South Africa has recognized the importance of science in the development of its society, in moving away from its apartheid past and striving to eradicate poverty. Opportunities abound in its growing programme of physics research.
The revival of interest in lunar and planetary exploration is prompting astronomers to re-evaluate the advantages of observatories on the Moon. But the debate is much more than one of science versus money, and goes to the inspirational heart of space exploration.
Brilliant scientists of all ages should be able to thrive at universities. Mandatory retirement is, therefore, a form of age discrimination, but its removal or postponement can come at a cost to younger faculty members, as observed in Italy.
The question of replacing the UK Trident submarines involves science, technology, national security and international policy. But before the vote, did parliament have access to crucial information? Did the Ministry of Defence?
Despite 15 years of turbulent change, 'brain drain' and a shortage of research funds, Russian science has survived, although in a much diminished state. International investment and collaboration over the next ten years could bring it back from the brink.
The CERN Council — representing the governments and scientists of each of the laboratory's member states — has ratified a European strategy for particle physics. Its statement is welcome, and sets out a vital programme for the future.
Using observations to infer the values of some parameters corresponds to solving an 'inverse problem'. Practitioners usually seek the 'best solution' implied by the data, but observations should only be used to falsify possible solutions, not to deduce any particular solution.
In the global economy of the twenty-first century, prosperity is created in fundamentally new ways. The science of complex, networked systems provides invaluable insights into technological, organizational and economic arrangements that will ensure global prosperity.
In less than two years, a directive will come into force throughout the European Union that defines safety limits on time-varying magnetic fields — with implications for experimental practices in several areas of physics.
Although computers have dramatically improved productivity in many areas, their use for improving education has been slow and difficult. Online interactive simulations may soon change all that.
The science of networks is experiencing a boom. But despite the necessary multidisciplinary approach to tackle the theory of complexity, scientists remain largely compartmentalized in their separate disciplines. Can they find a common voice?
Quantum information science has brought us novel means of calculation and communication. But could its theorems hold the key to understanding the quantum world at its most profound level? Do the truly fundamental laws of nature concern — not waves and particles — but information?