Powerful tornadoes kill at least 78 in five US states
Dozens of devastating tornadoes ripped through five US states overnight, leaving more than 70 people dead Saturday in Kentucky—many of them workers at a candle factory—and inflicting deadly damage at a sprawling Amazon warehouse in Illinois......»»
Apple just got approval for AirPods Pro 2’s hearing aid feature
Earlier this week, Apple announced a powerful new health feature coming to AirPods Pro 2: hearing aid. But curiously, the company shared that it had not yet received FDA approval for this ‘clinical grade’ hearing aid mode. Assuming that would hap.....»»
African countries are adopting two houses of parliament to boost democracy. But that"s not always what happens
At independence, most African states had two legislative chambers—a lower and upper chamber—in their parliament. African leaders saw that as a colonial legacy and as inefficient, so most states removed the upper chambers. Before 1990, only two st.....»»
Study reveals food waste bans ineffective in reducing landfill waste, except in Massachusetts
Of the first five U.S. states to implement food waste bans, only Massachusetts was successful at diverting waste away from landfills and incinerators, according to a new study from the University of California Rady School of Management......»»
College students" mental health improving, more finding support
The latest annual Healthy Minds Study, which surveyed 100,000-plus college students from 200 universities across the United States, has good news to report: There are decreases in symptoms of anxiety, depression and thoughts of suicide, and increases.....»»
GM, EVgo to expand U.S. EV charging partnership
Most of the sites will have no more than 20 chargers, though some will be larger in states such as Arizona, California, Florida, Georgia, Michigan, New York and Texas......»»
In abortion ban states, sterilization spiked after Dobbs and kept climbing
Sterilizations spike with abortion bans and declining access to care and contraception. Enlarge / A woman holds a placard saying "No Forced Births" as abortion rights activists gather at the Monroe County Courthouse for a protest.....»»
Daniel K. Inouye Solar Telescope produces its first magnetic field maps of the sun"s corona
The Daniel K. Inouye Solar Telescope, the world's most powerful solar telescope, operated by the NSF National Solar Observatory (NSO), achieved a major breakthrough in solar physics by successfully producing its first detailed maps of the sun's coron.....»»
Pollution of the potent warming gas methane soars and people are mostly to blame
The amount and proportion of the powerful heat-trapping gas methane that humans spew into the atmosphere is rising, helping to turbocharge climate change, a new study finds......»»
The price of the Dell XPS 14 laptop just dropped by over $500
The Dell XPS 14 is a great option for many people thanks to its sleek design, good looks, and powerful hardware. It's on sale now at Dell......»»
Diagnostic test that combines two technologies with machine learning could lead to new paradigm for at-home testing
A new diagnostic test system jointly developed at the University of Chicago Pritzker School of Molecular Engineering (PME) and UCLA Samueli School of Engineering fuses a powerful, sensitive transistor with a cheap, paper-based diagnostic test. When c.....»»
Shallow waters make the best carbon sinks, researchers find
Marine phytoplankton take up atmospheric carbon and carry it to the seafloor when they die and sink (a process known as organic carbon sedimentation). This biological carbon pump is a powerful part of Earth's carbon cycle, yet scientists don't have a.....»»
The PS5 Pro just stole the best feature of PC gaming
Sony's updated PS5 Pro is more powerful, but it comes with a unique feature ripped straight from the playbook of PC gaming......»»
Methane emissions are rising faster than ever, research shows
The world has not hit the brakes on methane emissions, a powerful driver of climate change. More than 150 nations have pledged to slash by 30% this decade under a global methane pledge, but new research shows global methane emissions over the past fi.....»»
Wildfires tear through western US during heat wave
Wildfires fueled by soaring temperatures in the western United States have scorched thousands of acres, forcing hundreds of families to flee, US officials said Monday......»»
How to merge and unmerge cells in Microsoft Excel
Microsoft Excel has numerous powerful data analysis functions, but sometimes you need to do something simple like merge some cells. Here's how......»»
The Galaxy Tab S8 Ultra, the “king of tablets” (in 2022), is $450 off
The Samsung Galaxy Tab S8 Ultra remains one of the best tablets around with its huge screen and powerful performance. It's on sale now at Best Buy......»»
New mass spectrometry technology could transform tiny sample analysis
Mass spectrometry is a powerful technique that allows scientists to break down and identify the building blocks of just about anything by measuring the mass of the tiny particles of which something is comprised. It has a major limitation, however—a.....»»
Exploring how income, race and design affect pedestrian casualties
Pedestrian fatalities in the United States have increased more than 50% over the last decade, with 1 in 6 traffic deaths involving pedestrians. Programs like Vision Zero and Safe Systems focus on making transportation safe for vulnerable users, prima.....»»
47 states fail to meet the ideal ratio of chargers to EVs, report says
Only the District of Columbia and three states — Vermont, Massachusetts and Rhode Island — have the prime ratio of electric vehicles to public chargers, according to the report by Here Technologies and SBD Automotive......»»
Dreame L40 Ultra review: beyond expectations
The Dreame L40 Ultra is excellent for all types of floors, thanks to a powerful mopping system that can be automatically removed when it travels on carpet......»»