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A surgeon is removing brain tumours "the size of large apples" through patients' eyebrows, in what is believed to be a world first. Consultant neurosurgeon Anastasios Giamouriadis, based in ...

Four large asteroids will make their closest approaches ... scientists consider it a "potentially hazardous object." That's about the size of a building, and one of the asteroids passing Earth ...

These large-diameter pipes, produced in 15-meter sections, will be used for an underground project utilizing the open-cut method, marking the first time such polyethylene pipes of this size have ...

Most of them are not large enough to cause widespread damage ... and revealed an unexpected trajectory change for a pyramid-size space rock. Some of the approaching asteroids will make even ...

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Abstract: This paper introduces a perfectly symmetrical planar spiral ... size to an iPad, confirms that the calculated inductance is within 2% of the measured values, with a self-resonance frequency ...