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Besides small or extremely large black holes, scientists have discovered a medium-sized black hole, something that has never been known before.

Dark matter is a mysterious energy that accounts for most of the universe's mass, yet scientists still have not realized its nature.

Humans are not alone in the fight against obesity, because the size of the planets also increases temporarily in a period.

The team of scientists has developed a tool to measure distances from Earth to supernovae with unprecedented high precision.

NASA's Cassini spacecraft has just discovered in the G ring of Saturn a small moon, which looks like a translucent bright light moving.

Marco Delbo from Côte d Observatory 'Azur, France, spoke about the research he directed:' Knowledge of small planets' sizes and shapes is crucial in understanding how to do so.

The weightless environment in the universe causes astronauts to estimate the wrong distance and size.

Several days, hundreds of people rushed to Mr. Tran Van Hung's house (Phong Chau, Viet Tri, Phu Tho) to witness the 35 kgs of bean tubers that have just been harvested.

Einstein's three-day-old black-spotted horse can be recognized as the world's youngest horse with a height of only 35 cm and weighs 2.72 kg, smaller than an infant.

Darius, a 1.3 meter long rabbit from the nose to the tail and weighs 22 kg, replaced his mother Alice to become the world's largest rabbit.