A new method uses helium droplets combined with ultrashort laser pulses to trigger chemical reactions in a controlled way.

We hypothesized that the slow response taking place of over tens of microns length-scale and seconds time-scale reflects the poroelastic nature of the cytoplasm. To examine the role of poroelasticity ...

Single-atom dynamics of noble-gas elements have been investigated using time-resolved transmission electron microscopy (TEM), with direct observation providing for a deeper understanding of chemical ...

A two-time-scale approximate Markov decision process (MDP) is proposed to optimize the uplink queuing performance of a millimeter wave (mmWave) communication system. Exploiting the wireless sensing ...

In the present study, the phytoplankton community were mainly contributed by diatoms and dinoflagellates, but diatoms absolutely dominated throughout the coastal Yellow Sea (Tables 2, 3). Among the ...

“Something wonderful is happening in the geology department at Cal Poly Humboldt right now. Ten undergraduate students from around the country are busy working with microscopes to pick out an… ...

Artificial antigen-presenting cells (aAPCs) offer a precise system for modulating immune cells, effectively addressing major challenges in immunotherapy, such as unintended effects. Diatoms have ...

Time-keeping laboratories often use atomic clocks as the basis for calculating atomic time scales, using this measurement as a reference for time-keeping system operation control. This article ...

Meta's $14 billion investment in Scale AI set off a flurry of dealmaking in the AI data industry, as Meta's rivals cut ties with Scale for other data companies ...

Scale AI co-founder Alexandr Wang is such an enthusiastic networker that his former roommate — OpenAI Chief Executive Officer Sam Altman — once jokingly told him to tone it down a bit.

Meta is paying $14 billion to catch up in the AI race After the disappointing debut of Llama 4, Meta is investing $14.3 billion in Scale AI and hiring its CEO, Alexandr Wang.

NuScale Power grew its share prices by 20.41 percent on Wednesday to hit a new all-time high as investors shopped for shares amid the ongoing progress in the adoption of nuclear technology reactors.