Jorge Ventura

Officer was shot after police responded to domestic violence call Police: Suspect was lying in bed with a rifle before he opened fire

‘Parole in Place' would give spouses legal status, path to citizenship About 500,000 spouses and 50,000 children may be eligible

The GOP has been raising alarms about noncitizens voting illegally Noncitizen voting is rare: 41 in NC, 138 in OH out of millions

An autopsy says ketamine caused Matthew Perry's death Jasveen Sangha, Dr. Salvador Plasencia to appear in federal court

'Targeted' attack killed one officer, injured two more in Dallas Police chief: 'Last night, we lost a brother, a hero'

Climate changes linked to extreme events pose a threat to freshwater biodiversity, impacting organs, behaviour, and reproduction. Moreover, these changes can be amplified by pollution. Copper sulphate (CuSO4) is used in agriculture and aquaculture, so the copper can reach streams, rivers, and lakes impacting fish. This study evaluated the combined effects of temperature and copper on gills and liver histology biomarkers and in the behaviour of Mozambique tilapia over 28 days. Tilapias were exposed to different water temperatures (25 °C and 32 °C) and CuSO4 concentrations (1.1 and 3.6 mg/L). Fish from the control group were exposed to water without copper sulphate and at 25 °C (within their optimum range). Histopathological analysis revealed significant tissue lesions, namely aneurysms and bending of gill lamellae, and hyalinization and vacuolization in the liver at the higher temperature and CuSO4 level. Moreover, behavioural observations revealed increased stress changes under the same conditions. These findings highlight the effects of fast climate change, and rising temperatures on copper toxicity, underlining the necessity for strict monitoring and regulation of copper use due to future climate change scenarios to protect aquatic ecosystems, ichthyofauna population and trophic web dynamics. This data also alerts for similar problems with other toxic metals or chemicals, at short term, in streams and rivers, under rapid climate changes and more frequent extreme events.

Residents face an uphill battle as they rebuild from the back-to-back storms that devastated Florida communities.

Florida residents are rebuilding their communities after Milton, Helene Many remain without power, which could be restored by Tuesday night

Laken Riley was killed while on a run at a college campus in Georgia A grand jury has indicted Jose Ibarra on 10 counts, including murder

The deaths come as cartels tighten their grip on border crossings, implementing a sophisticated wristband system to track payments and routes.