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earth
3 小时
Rare asteroid-comet hybrid is unlike anything ever seen before
JWST uncovered Chiron’s rare ices and gases, providing new insights into its unique activity and its link to the solar system ...
earth
4 小时
Axolotls have exploded in popularity, but they are also fighting extinction
“ Minecraft is enormously popular for young players. The game allows for social play, exploration, sandbox style play where ...
earth
5 小时
Magnetic microbots can replicate the extraordinary abilities of ants
Tiny, ant-inspired magnetic microbots are capable of scaling obstacles, transporting heavy loads, and redefining medical ...
earth
5 小时
Young galaxy shows us what the early Milky Way looked like
Astronomers uncover a young galaxy similar to the Milky Way, shedding light on its early formation just 600 million years ...
earth
7 小时
Timeline of life’s evolution extended by nearly 1.5 billion years
Virginia Tech’s study traces early eukaryotic evolution, highlighting life’s diversification since 2 billion years ago.
earth
8 小时
Chemical mixtures in rivers pose unknown threats to aquatic life
Tiny water fleas can indicate the presence (and potential harm) of various mixtures of chemicals in the aquatic environment.
earth
11 小时
Mars has granite that contains the elements essential for life
Study reveals Mars' thick crust created granites and underground water, challenging previous geological views.
earth
12 小时
What happens to our teeth as we age? New details have emerged
Explore how aging changes tooth enamel and the surprising role fluoride plays in keeping our teeth strong, based on ...
earth
14 小时
Infant speech is driven by heart rate activity
Infants’ heart rate changes influence their vocalizations, connecting physical rhythms with early speech development ...
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