麻豆传媒

R1D8PY Silverback western lowland gorilla sitting down to eat at Zoo Atlanta in Atlanta, Georgia. (USA)

This week鈥檚 new questions

If visitors to our planet in millions of years found fossils of Homo Sapiens and another great ape in an elaborate tomb, would they be able to prove which one built it? And how did marine reptiles like ichthyosaurs breathe?

Supernova explosion in the center of galaxy "Elements of this image furnished by NASA "; Shutterstock ID 1838493049; purchase_order: -; job: -; client: -; other: -

How would Earth be affected if Sirius were to go supernova?

HYMJ79 The famous prehistoric stone circle at Stonehenge on a bright spring day.

How did ancient Britons mark the solstices with Stonehenge? Part 2

close up the fly on the window, on the glass, the concept of sanitation, dangerous insects, insect repellent, copy space; Shutterstock ID 1168097506; purchase_order: -; job: -; client: -; other: -

Why can a fly enter my home easily, but not escape as easily? Part 2

explosion of atomic bomb on background of sky; Shutterstock ID 51881707; purchase_order: -; job: -; client: -; other: -

This week鈥檚 new questions

Back view of 9 year old girl hiking, walking alone in the forest by the river with a backpack in early spring. Beautiful idyllic nature.; Shutterstock ID 2302035971; purchase_order: -; job: -; client: -; other: -

At what age would a human child be capable of surviving in the wild?

Man opening door of retro refrigerator freezer.; Shutterstock ID 2275541755; purchase_order: -; job: -; client: -; other: -

Is it more efficient to leave the fridge open if pouring milk for tea?

2G4X8CE Female runner running with dogs in canicross style on hill

Does having four legs aid dogs with climbing? Part 2

F6YK0A Weltzeituhr on Alexanderplatz in Berlin

This week鈥檚 new questions

Fox with fresh fish standing on a stone in a lake. Amazing capture of this predator. Nature and wildlife is so rewarding and people still have a lot to learn from all of this.; Shutterstock ID 1041384616; purchase_order: -; job: -; client: -; other: -

Why don鈥檛 animals other than humans get sick from uncooked food?

Carnivores can suffer from food poisoning, say our readers, but they are generally eating fresher meat, and their digestive systems are adapted to raw food

Has Earth鈥檚 shifting north magnetic pole affected migrating animals?

This week鈥檚 new questions

Once life is established, is the evolution of intelligence inevitable?

Why aren鈥檛 humans covered in hair like other primates are? Part 2