Our special episode focuses on the annual Trees & Utilities conference and features guest Dennis Fallon, executive director of the Utility Arborist Association.

Jan. 2, 2025 — Biologists have revealed genetics behind the alternating sexes of walnut trees. The research reveals a mechanism that has been stable in walnuts and their ancestors going back 40 ...

Jan. 3, 2025 — Pollination by animals contributes to a third of global food production, but little research has been done into the extent to which the identity of pollinators, pollen and crop ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

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Rwandan President Paul Kagame had been expected at the meeting but it was not clear if he was in Angola. The DRC presidency said in a statement that the meeting was cancelled because the Rwandan ...

When low on water, some plants make high-pitched clicking noises, inaudible to humans. Female moths, using their sensitive hearing, appear to key in on the distressed din and steer clear in order ...

Dos Santos, the daughter of Angola’s former president, Jose Eduardo dos Santos, told the UK’s BBC this week that sanctions imposed last month by the UK were part of a “politically motivated ...

Scientists analyzing satellite data have discovered significant greening on the Antarctic Peninsula, a staggering growth of vegetation that could jeopardize the continent’s biodiversity.

Two recent studies have elucidated the mechanism by which TIR NADase-derived 2′cADPR and pRib-AMP/ADP activate EDS1–PAD4–ADR1 (EPA) signalling, thereby inducing immune responses in plants.

DR Congo, Rwanda peace talks in Angola cancelled after hitting 'deadlock' The presidents of Rwanda and the Democratic Republic of Congo were to meet this Sunday in Angola for a fresh round of ...