Your cart is emptyShop
The New Horizons space probe was launched in 2006, with the objective to study Pluto and the Kuiper Belt.
A type of large freshwater crayfish widespread in Europe.
Carved into a granite cliff, the sculptures of the Mount Rushmore National Memorial depict four great United States presidents.
A demonstration of nearby planets, stars and galaxies.
Combining a conventional internal combustion engine propulsion system with an electric propulsion system reduces emission.
Built in Neo-Byzantine style, this Orthodox cathedral is one of the symbols of the Bulgarian capital city.
Bats use ultrasound to navigate and hunt for prey.
These Palaeolithic statuettes probably symbolise fertility and prosperity.
Physical properties, as well as the flora and fauna of the ocean change with depth.
While generators convert mechanical energy into electrical energy, electric motors convert electrical energy into mechanical energy.
The animation shows the traditional Japanese wooden townhouse, the machiya.
This animation demonstrates Sir Isaac Newton's three laws of motion that laid the foundation for classical mechanics.
Plants are capable of converting inorganic substances (carbon dioxide and water) into organic sugar.
The layers of different types of forests may vary.
This animation demonstrates the structure and operation of CT scanners.
The Doric, Ionic and Corinthian order of columns are different in size and ornamentation as well.
The legendary city of the Mayan-Toltec Empire was located on the territory of present-day Mexico.
Marie Curie, the only person to win the Nobel Prize in two different sciences, is probably the most famous woman in the history of science.
The 900 years old Benedictine abbey is situated in Melk, on the right bank of the Danube.
Chameleons are reptiles with an ability to change their colours.