CHINA - China has become one of a handful of nations to own one of the top five supercomputers in the world. Its Tianhe-1 computer, housed at the National Super Computer Center in Tianjin was ranked fifth on the biannual Top 500 supercomputer list.
NEW YORK, USA - Somebody on a bus asks a friend, "How about that stock market?" The response: "Unbelievable." Caribbean vacationers lounging poolside check their Blackberries for stock prices. Suburban gym members chat about the latest market gains during their morning workouts.
UK/UKRAINE - British scientists are examining the strain of swine flu behind a deadly Ukrainian outbreak to see if the virus has mutated. A total of 189 people have died and more than one million have been infected in the country.
VATICAN - Four hundred years after Renaissance philosopher Giordano Bruno was burnt at the stake for his belief in the "plurality of worlds" (aliens), scientists and religious leaders gathered this week at a seemingly more open-minded Vatican for a conference on astrobiology (aliens).
UK - Britain is set to plunder the lungs of the world to feed its growing hunger for wood to burn in power stations. A series of biomass-fired plants are being built in the UK that will trigger a 150 per cent surge in timber imports from 20 million tonnes today to 50 million tonnes by 2015, according to the Forestry Commission.
USA - Chemicals used in plastics are "feminising" the brains of baby boys, according to a study. Those exposed to high doses in the womb are less willing to join "rough and tumble" games and are less likely to play with "male" toys such as cars.
UK - Global military spending rose 45% between 1999 and 2008, fuelled by the US-led "war on terror" and by increased wealth in China, Russia and the Middle East. In Western and Central Europe, military spending increased at a much slower rate than in any other part of the world, while the US accounted for 58% of the global increase during the decade.
UK - Lesbians are better at raising children than conventional couples, a senior member of the government's parenting academy has said.
BERLIN, GERMANY - On the occasion of the 20th anniversary of the opening of the Berlin Wall, the German Chancellor is calling for the establishment of a new world order.
MARENGO, ILLINOIS, USA - Brothers Steve and Ron Pierce spent most of an hour in a chilly northern Illinois field last week clearing a clog of soybean chaff from the guts of their combine, using a mix of tools and their bare hands. "The beans get tough when they pick up moisture," Steve Pierce said
ISRAEL - Ultra-Orthodox Jews in Jerusalem have protested outside the offices of the US firm, Intel, against the plant operating on the Jewish day of rest. The demonstrators chanted "Shabbes! Shabbes!", the Yiddish word for Sabbath when Jews are forbidden to work.
UK - The government plans to make carbon emission cuts of 80% by 2050 are physically impossible to achieve, according to a new analysis. The Institution of Mechanical Engineers says there is not enough time or capacity to build the wind turbines and extra nuclear power stations required.
SINGAPORE - World leaders meeting in Singapore have said it will not be possible to reach a climate change deal ahead of next month's UN conference in Denmark. After a two-day Asia-Pacific summit, they vowed to work towards an "ambitious outcome" in Copenhagen.
UK - Alistair Darling has said the Financial Services Authority will be given powers to "tear up" bankers' contracts if pay deals reward unnecessary risk-taking. The chancellor told The Sunday Telegraph bankers had to see themselves as "fellow citizens" who had been bailed out by the taxpayer.
UK - Testing for HIV could be introduced routinely in GPs' surgeries and hospitals under government plans to screen the population for the condition. Ministers are concerned that more than a quarter of people with HIV do not know they are carrying the virus and are passing it on to their sexual partners.