O teu carrinho de compras está vazio
Esta animação apresenta o tipo de motor mais comumente utilizado em automóveis.
Esta animação apresenta os mais importantes sistemas do corpo humano.
A Acrópole é a cidadela mais famosa do mundo e foi construída na época da paz de Péricles.
Visite o ateliê do polímata renascentista, com as suas importantes invenções e obras de arte.
O nosso órgão auditivo converte as vibrações do ar em sinais elétricos, processados depois pelo cérebro.
Carnívoros de grandes dimensões, talvez os mais conhecidos de todos os dinossauros.
A poluição é o efeito negativo da atividade humana sobre o meio ambiente.
Veneza na Idade Média devia a sua riqueza ao seu comércio marítimo florescente.
The loggerhead sea turtle is one of the most common species of turtles in the Mediterranean Sea.
The great spotted woodpecker highly depends on woodland habitat, which is reflected in its anatomy and lifestyle as well.
The cave paintings in the Tsenkher Cave, formed in limestone, make it one of the most significant archaeological sites of the Palaeolithic Era.
Divers are supplied with special equipment that helps them breathe and swim underwater.
Dive to the bottom of the Pacific Ocean and learn about the legendary voyage and the participants.
Hop on this unique medieval vehicle that was used in the Mongol Empire.
The common nettle is one of the most widespread weeds and herbs in the world.
The largest owl in Europe is the Eurasian eagle-owl, which hunts silently at night.
Domestic yaks (Bos grunniens) are large, cold-tolerant ruminants living mainly in Central Asia's high mountains.
The young leaves of the evergreen tea plant are used to prepare a stimulant infusion.
Learn about the significance of regeneration in the animal kingdom by examining various examples.
It is an echinoderm living on the sea floor that plays an important role in the circulation of substances.
Sea stars are predatory echinoderms known for their exceptional regenerative abilities.