On the left is a non-Earth satellite image of TRACERS-2, a spacecraft that is part of a NASA mission to study how the Sun's energy interacts with Earth's magnetic field, collected in August 2025.

Mastering subject-verb agreement is fundamental to writing and speaking correct English. This means a singular subject requires a singular verb, and a plural subject requires a plural verb. While ...

Abstract: Image retagging is significant and essential for tag-based applications, such as search and browsing. However, most existing image retagging approaches are typically based on ...

ABSTRACT: This study examines the “V + Dào” construction as a state change event through the lens of the Event Integration Hypothesis. It focuses on how these constructions represent state changes, ...

WE all know that when a sentence uses a transitive verb as the operative verb, it's absolutely necessary for the subject to take a direct object and to act on it: "The woman spurned her suitor last ...

You’re probably familiar with nouns as the words that name people, places, and things. But did you know that nouns don’t just label things; they also serve particular functions in a sentence?

ABSTRACT: The path event frame reveals the structure of typical motion events. 去 (qù, go) and “go”, as a pair of typical path verbs, imply clear and discernible paths in their meanings. Therefore, ...

Most writers assume they write well. Yet most writers grapple with the reality of writing as a black box. That is, we know that writing works, but we’re a bit fuzzy on what makes readers grasp the ...