Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:


Physics World Highlights 04/07

Coming up this month in Physics World . . .

Scientist of the century

Leonhard Euler was the greatest scientist of the 18th century. So claims Ed Sandifer in this month's Physics World where he looks at the achievements of the gifted Swiss scientist, who was born 300 years ago this month on 15 April 1707.

In an illustrious career that saw him write over 800 books and papers on optics and mechanics, Euler earned part of the famous longitude prize to help sailors navigate at sea, designed the fountains for Frederick the Great's palace in Potsdam and developed ways to build lenses for microscopes and telescopes that yielded images undistorted by coloured rainbow-like fringes. Even in retirement, when he went blind, Euler continued to carry out research, calculating the orbit of Uranus and working out the buoyancy of hot-air balloons on the very day he died. (p. 35)

We are the physics WAGs

Anyone who watched last years football World Cup in Germany will have been shocked at how poorly the England team performed. Off the pitch, however, the wives and girlfriends of the England players excelled, with the acronym "WAG" being coined in the light of their antics, usually involving drinking and shopping to excess. Welcome now to the "physics WAGs" - non-scientists like Laura Phillips, a librarian at the University of Bristol, who are attached to a physicist. She has found plenty of reasons to enjoy living with a physicist, including having a life "that takes on new depth and meaning" and having someone who "can answer all your 'why' questions". But physicists are far from nerdy, Phillips points out. "Most of my boyfriend’s colleagues are cool, interesting, fun people," she says. (p. 24)

Also in this issue:
Linear collider faces lengthy delay
Quantum computing - a commercial reality?
Teacher training goes online
Big labs - a gift to the economy
Science bloopers
The unitarity triangle: a triangle that matters
Plasma - a view from space
A tale of two Germans

Helen MacBain | alfa
Further information:

More articles from Physics and Astronomy:

nachricht 'Frequency combs' ID chemicals within the mid-infrared spectral region
16.03.2018 | American Institute of Physics

nachricht Fraunhofer HHI have developed a novel single-polarization Kramers-Kronig receiver scheme
16.03.2018 | Fraunhofer-Institut für Nachrichtentechnik, Heinrich-Hertz-Institut, HHI

All articles from Physics and Astronomy >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Locomotion control with photopigments

Researchers from Göttingen University discover additional function of opsins

Animal photoreceptors capture light with photopigments. Researchers from the University of Göttingen have now discovered that these photopigments fulfill an...

Im Focus: Surveying the Arctic: Tracking down carbon particles

Researchers embark on aerial campaign over Northeast Greenland

On 15 March, the AWI research aeroplane Polar 5 will depart for Greenland. Concentrating on the furthest northeast region of the island, an international team...

Im Focus: Unique Insights into the Antarctic Ice Shelf System

Data collected on ocean-ice interactions in the little-researched regions of the far south

The world’s second-largest ice shelf was the destination for a Polarstern expedition that ended in Punta Arenas, Chile on 14th March 2018. Oceanographers from...

Im Focus: ILA 2018: Laser alternative to hexavalent chromium coating

At the 2018 ILA Berlin Air Show from April 25–29, the Fraunhofer Institute for Laser Technology ILT is showcasing extreme high-speed Laser Material Deposition (EHLA): A video documents how for metal components that are highly loaded, EHLA has already proved itself as an alternative to hard chrome plating, which is now allowed only under special conditions.

When the EU restricted the use of hexavalent chromium compounds to special applications requiring authorization, the move prompted a rethink in the surface...

Im Focus: Radar for navigation support from autonomous flying drones

At the ILA Berlin, hall 4, booth 202, Fraunhofer FHR will present two radar sensors for navigation support of drones. The sensors are valuable components in the implementation of autonomous flying drones: they function as obstacle detectors to prevent collisions. Radar sensors also operate reliably in restricted visibility, e.g. in foggy or dusty conditions. Due to their ability to measure distances with high precision, the radar sensors can also be used as altimeters when other sources of information such as barometers or GPS are not available or cannot operate optimally.

Drones play an increasingly important role in the area of logistics and services. Well-known logistic companies place great hope in these compact, aerial...

All Focus news of the innovation-report >>>



Industry & Economy
Event News

Ultrafast Wireless and Chip Design at the DATE Conference in Dresden

16.03.2018 | Event News

International Tinnitus Conference of the Tinnitus Research Initiative in Regensburg

13.03.2018 | Event News

International Virtual Reality Conference “IEEE VR 2018” comes to Reutlingen, Germany

08.03.2018 | Event News

Latest News

Wandering greenhouse gas

16.03.2018 | Earth Sciences

'Frequency combs' ID chemicals within the mid-infrared spectral region

16.03.2018 | Physics and Astronomy

Biologists unravel another mystery of what makes DNA go 'loopy'

16.03.2018 | Life Sciences

Science & Research
Overview of more VideoLinks >>>