Science

Science

A Chinese Crested dog (L) looks up at a Great Dane on the first day of the Crufts Dog Show, in Birmingham, central England. Photo: REUTERS

Large dogs age more quickly than small dogs at a molecular level

"We found that large ​dogs show a faster-moving DNA methylation aging signature in blood, and that this acceleration is especially strong in parts of the genome that normally help keep '...

This photo provided by NASA shows Earth from 36,000 nautical miles away as photographed from the Apollo 10 spacecraft during its trans-lunar journey toward the moon,18 May,1969. Photo: Collected

Lack of transparency surrounds space weapons and objects already in orbit

Seabirds perch on the carcass of a southern right whale off El Doradillo Beach near Puerto Madryn, Argentina, Wednesday ( 30 September 2026). Photo: UNB/AP

Scientists investigate unusual deaths of baby whales in Argentina

Photo: Collected

China plans new-generation geologic map of Mars by 2028

This photo provided by Nasa shows Boeing's Starliner spacecraft docked to the International Space Station on 3 July 2024, seen from a window on the SpaceX Dragon Endeavour spacecraft docked to an adjacent port. Photo: Nasa

Nasa steps up support to get Boeing's Starliner flying again

Food growning system on Mars planet. Photo: Collected

Fungi may hold the key to growing food on Mars

Photo: Collected

Ultra-processed foods linked to hidden thigh muscle fat, possible knee risk

Photo: UNB

China could beat Nasa to return first Mars samples by 2031

A faint hydrogen signal from billions of light-years away could give astronomers a powerful new way to map the hidden structure of the Universe. Photo: UNB

Astronomers detect ancient hydrogen signal, opening new way to map Universe

A satellite model is placed on a picture of Earth in this illustration taken 25 November 2024. Photo: REUTERS

Indian space startup GalaxEye wins US patent for satellite imaging technology

Freshwater dolphins, which are unique species found mainly in rivers of Asia and South America, are an endangered group Representational Photo: Collected

AI may soon help humans communicate with animals

President Donald Trump places a Congressional Space Medal of Honor on Artemis II astronaut and mission specialist Jeremy Hansen during a ceremony at Nasa’s Johnson Space Center in Houston, Friday, Aug 28, 2026. Photo: UNB

Artemis II astronauts receive top US space honor after moonshot

Photo: Collected

China issues ethical guidelines for AI use in medical imaging