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Feb. 4, 2025 — NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue ...

M82 is a nearby galaxy forming stars 10 times faster than the Milky Way due to gravitational interactions with its neighbour, M81. Arp 273, a pair of galaxies on a collision course, with the ...

机械师K500-M81机械键盘，是近期电竞外设市场的热门产品。这款键盘以出色的性能和丰富的功能，吸引了众多游戏玩家和键盘爱好者的关注。 ·霍尔磁轴：精准与速度的结合 机械师K500-M81的最大亮点之一就是其搭载的霍尔磁轴。这种轴体采用先进的霍尔触发技术 ...

Credit: NASA / SpaceX One of the many advantages of being in space is having a front-row seat to the most anticipated cosmic events. Pettit pointed a camera toward one of the space station's ...

As the Trump administration returns to power, NASA faces a crossroads that could redefine its mission for decades to come. As the new Trump administration takes the reins in the White House ...

Bill Nelson has stepped down as NASA administrator, ending a half-century of public service. Nelson and NASA Deputy Administrator Pam Melroy left the agency on Monday (Jan. 20), the day that ...

Credit: NASA GSFC/Rebecca Roth WASHINGTON — Retirements and reassignments have led to a reshuffling of leadership in part of NASA’s Science Mission Directorate. At a Jan. 12 meeting of three ...

Investigating the enigmatic origins of fast radio bursts (FRBs) has taken a surprising turn. These millisecond-long radio flares, radiating immense energy, have traditionally been linked to galaxies ...

Eftekhari is a NASA Einstein Fellow at Northwestern's Center ... which emanated from a tight cluster of stars on the edge of Messier 81 (M81), a grand design spiral galaxy located about 12 million ...