Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next-generation smartphone cameras by developing a new image sensor technology ...

Comet 3I/ATLAS is already racing back into deep space, but its surprise resurgence in December 2025 has turned a fading curiosity into a case that planetary scientists will be arguing over for years.

On December 26, 2025, researchers reported the discovery of wobbling jet structures within the comet's sun-facing anti-tail. Unlike typical comet tails that stream away from the Sun, the anti-tail of ...

In two days from now, 3I/ATLAS, the third-ever interstellar object to traverse the solar system since 1I/Oumuamua (2017) and 2I/Borisov (2019), will be at its closest to Earth by 1.79 AU. The exocomet ...

Answer: Ask most golfers what they pay attention to when looking at a new set of irons, and you’ll hear the usual suspects: loft, shaft flex, maybe even swing weight. But there’s one spec that quietly ...

Supertwisted WS2 spirals can be synthesized at the edges of nanoribbons, where larger step heights or contact areas of the nanoribbons lead to larger twist angles. The photoluminescence properties of ...

Two new videos of the American Airlines plane crash have raised more questions over how the deadly incident occurred. The videos, obtained by CNN, show the Army Black Hawk helicopter flying directly ...

Modulation advances have fueled more efficient use of bandwidth, although conventional modulation formats still require allowance for upper and lower sidebands around the carrier frequency. Ultra ...

There was a time when All-Ohioan Alex Angle shined with Firelands football. Now, it is younger brother Noah Angle making his mark. The perennial Lorain County League contending Falcons have a lot to ...

Abstract: In this paper, we propose golden angle modulation aided orthogonal frequency division multiplexing with index modulation (OFDM-IM-GAM) for an arbitrary number of subcarriers, which includes ...