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An International Monetary Fund (IMF) team, led by Nicolas Blancher, visited Morocco from October 21 to November 4, 2015 to conduct discussions with the Moroccan authorities on the 2015 Article IV consultation, as well as on the third review of economic performance under the Precautionary and Liquidity Line (PLL) arrangement approved in July 2014. The discussions focused on increasing the resilience and the potential of the Moroccan economy.

Global average carbon dioxide concentrations as seen by NASA's Orbiting Carbon Observatory-2 mission, June 1-15, 2015. OCO-2 measures carbon dioxide from the top of Earth's atmosphere to its surface. Higher carbon dioxide concentrations are in red, with lower concentrations in yellows and greens.

A cross-section through the tandem cell is shown by this SEM-image.

These are microscope images of WGM microcavities fabricated by femtosecond laser 3-D processing.

Scientists and engineers from the Australian Research Council Centre of Excellence for Quantum Computation and Communication Technology (CQC2T), headquartered at the University of New South Wales (UNSW), are leading the world in the race to develop a scalable quantum computer in silicon - a material well-understood and favoured by the trillion-dollar computing and microelectronics industry.

Quantum entanglement is a phrase more likely to be heard on popular sci-fi television shows such as "Fringe" and "Doctor Who." Described by Albert Einstein as "spooky action at a distance," when two quantum things are entangled, if one is 'touched' the other will 'feel it,' even if separated by a great distance.

NASA's Cassini spacecraft has begun transmitting its latest images of Saturn's icy, geologically active moon Enceladus, acquired during the dramatic Oct. 28 flyby in which the probe passed about 30 miles (49 kilometers) above the moon's south polar region. The spacecraft will continue transmitting its data from the encounter for the next several days.

Perovskite with silicon: good team but difficult to combine

The large space rock that will zip past Earth this Halloween is most likely a dead comet that, fittingly, bears an eerie resemblance to a skull.

In this artist's conception, a tiny rocky object vaporizes as it orbits a white dwarf star. Astronomers have detected the first planetary object transiting a white dwarf using data from the K2 mission. Slowly the object will disintegrate, leaving a dusting of metals on the surface of the star.