Seven weeks of clearing the air provides huge benefits

Seven weeks of clearing the air provides huge benefits

Dr Longley has been monitoring air quality in Auckland, Wellington and Christchurch since Level 4 restrictions were implemented and says working from home did not only cut emissions but could also reduce health risks.

Scientists seek smoke sniffers

Scientists seek smoke sniffers

After almost six weeks of monitoring air quality during Level 3 and 4 lockdown restrictions, scientist Dr Ian Longley is now asking people to record where and when woodsmoke is affecting their health and lives.

Pollution levels soar in Level 3, says NIWA

Pollution levels soar in Level 3, says NIWA

Traffic pollution measurements in Auckland since Level 4 restrictions were eased on Tuesday have shown levels soaring even higher than those before lockdown, NIWA air quality scientists say.Nitrogen oxides have also returned to pre-lockdown levels in Christchurch but not as dramatically as Auckland.

'Simjacker' Attack Can Track Phones Just by Sending a Text

'Simjacker' Attack Can Track Phones Just by Sending a Text

The good news is that the so-called Simjacker attack revealed this week by AdaptiveMobile Security doesn't appear to affect the major US carriers.The Treasury Department this week leveled sanctions against three North Korean hacking groups, including the Lazarus Group, a team thought responsible for the 2014 hack of Sony Pictures and other major targets.

Why the NFL's Field Goal Record Is Waiting to Be Smashed

Why the NFL's Field Goal Record Is Waiting to Be Smashed

Based on his data, Pfeifer says that a record-breaking 70-yard field goal kicked at sea level, with no wind, would require a foot speed of around 49 miles per hour delivered right to the ball’s sweet spot, while an 80-yarder would take a foot speed of about 56 mph.

Are Men at Google Paid Less Than Women? Not Really

Are Men at Google Paid Less Than Women? Not Really

On Monday, Google published a blog post with selected findings from its 2018 analysis, highlighting that proposed changes for 2019 would have paid male engineers less than female engineers in one lower-level job category, referred to internally as Level 4 engineers.

Holes in 4G and 5G Networks Could Let Hackers Track Your Location

Holes in 4G and 5G Networks Could Let Hackers Track Your Location

"Average consumers are at the risk of exposing their privacy to malicious third parties who sell location data and other private information." With the exception of the Piercer flaws, the vulnerabilities the researchers discovered would need to be fixed above the individual carrier level by the industry group GSMA, which oversees development of mobile data standards including 4G and 5G.

Amazon Came to the Bargaining Table—But Workers Want More

Amazon Came to the Bargaining Table—But Workers Want More

Unsatisfied with the pace of progress toward improving working conditions, the group rallied a few hundred people, including local teamster chapters, to the Shakopee facility parking lot Friday afternoon to demand that Amazon reduce productivity rates to safe levels, respect the cultural differences of Muslim East Africans, and invest in a community fund to aid in affordable housing for workers.At 4 pm, as the winter sun was setting on the Shakopee business park, about 30 workers walked out of the fulfillment center to the cheers of the crowd gathered on the edge of the property.

Los Angeles Must Pay Billions to Adapt—or Slip Into the Sea

Los Angeles Must Pay Billions to Adapt—or Slip Into the Sea

But much of it is in trouble: Sea level rise is coming for Los Angeles County and its 74 miles of coast.According to a new report from the New York Academy of Sciences, it’ll take LA as much as $6.4 billion to fortify itself against an impending increase in coastal flooding, with moves such as nourishing its beaches with extra sand and elevating its ports.

Just a Few Pieces of Plastic Can Kill Sea Turtles

Just a Few Pieces of Plastic Can Kill Sea Turtles

In some areas with high levels of plastic pollution, like the Mediterranean and the southern Atlantic Ocean, turtles are unable to avoid the debris, while in other areas it is less of a problem.“We know individual turtles are dying, but we don’t know yet whether enough turtles are dying to cause population decline, and that’s where we’re heading to now,” Dr. Hamann said.Jennifer Lynch, a research biologist with the National Institute of Standards and Technology in Hawaii, took issue with the way the study measured vulnerability to plastic.In her own research, she has seen animals that aren’t harmed after swallowing 300 pieces of plastic, so she doesn’t believe that 14 pieces pose such a high risk of death.