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Astronomyin Science
4 hours ago

The James Webb telescope reveals stunning galaxies in the Bullet Cluster, while skywatchers anticipate the distant Buck Moon in 2025. Meanwhile, an ISS astronaut captures a rare sprite phenomenon above a storm, showcasing cosmic and atmospheric wonders.

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Mice with two fathers? Scientists create fertile mice using DNA from two fathers

Times of India - ScienceWednesday, June 25, 2025 at 12:20:57 PM
Mice with two fathers? Scientists create fertile mice using DNA from two fathers
Scientists just pulled off something straight out of sci-fi—they created healthy, fertile mice using DNA from two fathers. By tweaking epigenetic markers (basically the chemical "tags" that control gene activity), they turned sperm cells into egg-like cells, then combined them with regular sperm to produce viable offspring. While earlier attempts flopped, this team cracked the code, opening wild possibilities for genetics and reproduction.
Editor’s Note: This isn’t just about mice—it’s a giant leap in understanding how genes can be manipulated, which could someday reshape fertility treatments, same-sex reproduction, or even conservation efforts for endangered species. Of course, human applications are far off (and ethically thorny), but the science here is mind-bending. Imagine a future where biology isn’t destiny.
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Buck Moon 2025: How to spot the year's farthest full moon from the sun
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Buck Moon 2025: How to spot the year's farthest full moon from the sun
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Mark your calendars for July 10—this year's "Buck Moon" will be the most distant full moon from the sun, making it appear lower and potentially more dramatic in the sky. Catch it at moonrise for the best view, when its golden glow often looks extra striking near the horizon.
Editor’s Note: Full moons are always a spectacle, but this one’s unique orbit makes it a standout. For skywatchers, it’s a chance to see something subtly different—a moon that rides unusually low, casting long shadows and sometimes even appearing larger (thanks to the "moon illusion"). Plus, it’s a great excuse to step outside and look up on a summer night.
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Mercury's 'missing' meteorites may have finally been found on Earth
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ISS astronaut captures a rare phenomenon from orbit — a giant 'sprite' above a thunderstorm
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An astronaut aboard the International Space Station (ISS) snapped a stunning photo of a massive "sprite"—a fleeting, luminous burst of energy that flickers high above powerful thunderstorms. These elusive electrical phenomena, often resembling red jellyfish or tendrils, are rarely caught on camera from orbit, making this a thrilling glimpse into Earth’s atmospheric quirks.
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BANG! James Webb telescope catches stray galaxies in the Bullet Cluster: Space photo of the week
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BANG! James Webb telescope catches stray galaxies in the Bullet Cluster: Space photo of the week
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The James Webb Space Telescope teamed up with the Chandra X-ray Observatory to snap a mind-blowing image of the Bullet Cluster—a cosmic collision of galaxies. The shot doesn’t just look cool; it actually helps scientists map out invisible dark matter by showing how it tugs on visible stuff. Think of it like seeing wind patterns by watching leaves swirl.
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