NASA Solar Dynamics Observatory (SDO) captured an enormous coronal hole the sun. Credit: NASA / SDO and the AIA, EVE, and HMI science teams, Helio Viewer | edited by Space.com's Steve Spaleta UK’s ...

Every winter, a marvelous spectacle occurs as hundreds of thousands of butterflies travel south across Taiwan in one of the world’s most rare migrations.

If you’re a good butterfly gardener, your garden is filled with nectar flowers. If you’re a great butterfly gardener, your garden also includes a variety of host plants, the plants that caterpillars ...

The researchers found that caterpillars perceive both, though they had a 10- to 100-fold greater reaction to airborne sound ...

With winter fast approaching, a potter wasp races to complete her nursery. For her offspring, survival depends on every final detail — including the living caterpillars she captures and conceals ...

No ears, no problem. The tobacco hornworm caterpillar, a common garden pest, can actually detect airborne sound via ...

Caterpillar is diving deeper into incorporating AI and automation into its fleet of construction machinery through a partnership with semiconductor giant Nvidia. The construction equipment giant is ...

Butterflies closer to the equator have been shown to evolve shared wing patterns faster than their relatives at higher latitudes. That gradient reframes tropical diversity as an active process, shaped ...

Caterpillar Inc. stock has reached an all-time high, hitting $627.75. This milestone reflects a significant upswing, as the stock has experienced a remarkable 78.62% increase over the past year.

This winter’s annual Western Monarch Count was the third lowest on record. Scientists say habitat loss, climate change and ...