This paper analyzes the convergence of the automatic wafer alignment algorithm, which is similar to numerical root-finding. An iterative, simple equation for wafer alignment with a convergence ...

UFO stands for unidentified flying object and is any aerial object that cannot be immediately identified by the observer.

Cloudflare's evolution into a 'connectivity cloud' creates a unique, programmable global edge network, driving durable growth ...

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area ...

To write “The Forest of Metal Objects,” the composer Michael Gordon visited the Cloisters repeatedly, and through trial and error, learned what was off limits.

3′-Deoxynucleosides have demonstrated profound biochemical utility, including in our recent work on the use of aminoacyl thio-tRNAs for in vitro translation. Though our preparation of ...

Geography seeks to understand why the world is the way it is, and uses this knowledge to consider different ways of thinking about the future we want to create. For obvious reasons, this makes the ...

RETURN TO ISSUE PREV Article NEXT Convergent Synthesis and Photoinduced Processes in Multi-Chromophoric Rotaxanes † Jackson D. Megiatto, Jr. ‡ , Ke Li ‡⊥ , David I. Schuster *‡ , Amit Palkar §# , M.

In one incident, while returning from a training exercise near the highly classified Area 51, Bodenheimer claimed an object zipped past his jet at 400 knots (approximately 740 km/h) at 30,000 feet.

Portland Protest at Portland ICE facility declared ‘riot’ as feds clash with demonstrators Updated: Jun. 16, 2025, 4:25 p.m. | Published: Jun. 14, 2025, 6:48 p.m.

A woman has died from her injuries almost six weeks after she was struck by an object that fell from a semi and crashed through her windshield. The Minnesota State Patrol has confirmed the death of ...