We sometimes find that objects in our collections suddenly become newsworthy because of events beyond the Museum. This beautiful, but small and unassuming, object on display in Cosmos & Culture is now one of them. It’s a prototype gyroscope from the Gravity Probe B experiment, which has been testing predictions made by Einstein’s general theory of relativity: that a massive body such as the Earth should warp and twist the space-time around it. Four spheres like this one – among the most […]
Alison is Keeper of Science Collections at the Science Museum.
Continuing our Women’s History Month theme, today we’re celebrating International Women’s Day. As the theme for 2011 is ‘equal access to education, training and science and technology’, it seems like a good day to celebrate Kathleen Lonsdale, who in 1945 became the first woman to be elected a Fellow of the Royal Society, along with microbiologist Marjory Stephenson (only 285 years after the men). Lonsdale was a pioneer in the field of X-ray crystallography, in which scientists fire X-rays at […]
Hope everyone enjoyed the holidays. If you got a bit bored of watching re-runs of the soaps while chewing on leftover turkey, you could have entertained yourself by tuning in to the Royal Institution’s Christmas Lectures. This year, materials scientist Mark Miodownik talked about everything from chocolate to elephants and you can still catch the lectures on BBC i-Player. The RI’s Christmas Lectures began in 1825 and have continued ever since, pausing only during World War II. The roll of past […]
It’s that time of year when leaves cover the ground, there’s a chill in the air, and household pets look distinctly nervous. Hallowe’en has just passed and tonight will see fireworks displays throughout Britain as the bonfires are lit for Guy Fawkes Night. But even the most spectacular pyrotechnics would be hard-pressed to beat these 17th-century creations. This engraving is from the Science Museum Library‘s copy of Pyrotechnia or, A discourse of artificial fire-works, written by John Babington and published in 1635. […]
A few weeks ago, Stewart talked about relics in our collections – often mundane objects that have gained mystique through association with famous historical characters. Recently, I got a close-up look at what’s possibly the ultimate scientific museum relic: Galileo’s body parts. The middle finger of Galileo’s right hand has been on display at Florence’s history of science museum for many years. The museum’s recently been refurbished and (in what’s possibly a cunning marketing tool to entice visitors from the […]
Today in 1839, John Herschel made the first photograph on glass. The plate, with the image now faded almost beyond recognition, is in the care of our colleagues at the National Media Museum. The image was of the 40ft telescope built by John’s father William, something of a tourist attraction due to its size. By the time this photograph was taken only the telescope support frame remained, with the tube already removed – the structure had begun to rot after […]
One of the highlights of a visit to Wells Cathedral is seeing the oldest surviving clock face in the world, in the north transept. Above the face, jousting knights on horseback do battle, with one unfortunate being knocked over. Looking on, a figure called Jack Blandifer chimes bells each quarter-hour. Originally the knights charged every hour, but due to tourist demand the display was modified in the 1960s to allow a shorter joust to happen every 15 minutes. The knights […]
Are you off to the beach this August? Lucky you – I’m stuck at work (hey, but life’s always a beach here at the Science Museum). If you’re planning a holiday in the UK, you could tread the sands at Cromer, and follow in the footsteps of Albert Einstein. Einstein’s trip to Norfolk in 1933 wasn’t a holiday. As a famous German Jew, he had been subject to Nazi threats. He was invited to stay in Cromer by the MP and antifascist campaigner Commander Oliver Locker-Lampson. Einstein’s visit has (very […]
Have you had any luck with the Perseid meteor shower? Some UK skywatchers were foiled by the weather, but many people here and around the world enjoyed stunning views. 1866 was also a good year for the Perseids. Alexander Herschel observed the shower from his family home at Collingwood in Kent. For several years, Herschel had been carrying out a regular programme of meteor observations, using a spectroscope to look for the characteristic signatures of different elements. As well as the Perseids, he observed the Leonids, Orionids […]
It’s that time of year again, when the annual Perseid meteor shower lights up the skies. This year’s display promises a good blaze, weather permitting, as there’s no interfering moonlight. The meteor shower occurs as the Earth passes through debris from Comet Swift-Tuttle and meteoroids burn up in our atmosphere. It gets its name because the radiant, the point in the sky the ‘shooting stars’ seem to come from, is in the constellation of Perseus. Look for this near the […]
In recent days, the aurora borealis, better known as the Northern Lights, have been visible at more southerly latitudes than usual thanks to solar storm activity. If you tried to have a look but were scuppered by the weather, or like us at the Science Museum you’re just too far south, enjoy these images of the aurora from our picture library instead. Of course, if you’re far south enough, you’ll be looking for the Southern Lights instead. The aurora australis […]
Monday marked 401 years since Thomas Harriot made the first recorded astronomical observation with a telescope – so one year since we opened our Cosmos & Culture exhibition celebrating Harriot and other astronomers. For the last year, we’ve been lucky enough to have some of Harriot’s drawings on display, but for their long-term preservation it’s time to remove them from the light. This weekend is your last chance to see the centuries-old originals before we return them to their owner’s care and replace them […]