Haiti's first lady says her assassinated husband died believing his security detail would save him, and wants to know why they vanished https://t.co/s2yg9fia52

The Tokyo Olympics have marked the return of fan-favorite events like swimming and gymnastics. But viewers also are being treated to a number of sports — such as karate, skateboarding and sport climbing — new to the Games.

Here are some terms to know. https://t.co/lG0tCJtdv3

They placed a call, then pulled the trigger. How Haiti's president was executed, according to the only surviving witness — his wife. https://t.co/JTqabOXlI1

The US Centers for Disease Control and Prevention has added 16 destinations to its "very high" Covid-19 risk level, including Greece, Ireland and the US Virgin Islands https://t.co/WY477xGuHe

Camera traps in East Kazakhstan have captured video of one of the world's most elusive cats for the first time since 2017 in the region https://t.co/lHD0qtOiu4 https://t.co/q0dFn6DqCW

Jack Dorsey's Square is spending $29 billion on an Australian buy now, pay later firm — a massive purchase that will help his company build out its global payments empire https://t.co/mVN8IP9SJn https://t.co/CP8gdA7TEr

A familiar graphic may be misleading residents in a storm's path into thinking they are safe from a hurricane's impacts, according to new research from Colorado State University https://t.co/aHrk3DvTc5

Rapper DaBaby has apologized for the false and disparaging comments he made about gay men and HIV during a performance at a Miami music festival. https://t.co/zlCyaBj952

FBI agents posted provocative photos of female coworkers online without formal authorization as part of sting operations against sex trafficking, according to a new watchdog report https://t.co/tPCYM447xw

Bill Gates and Melinda French Gates are officially divorced, after a judge approved their split https://t.co/g1ntKh6SEm

The top Democrat on the US Senate Foreign Relations Committee and his counterparts from eight European countries slammed an agreement by Washington and Berlin that will allow the completion of a controversial natural gas pipeline between Russia and Germany https://t.co/6pk9vC7jbB

Google kicked off smartphone season by previewing its new Pixel 6 and Pixel 6 Pro smartphones. But it also signaled a new era for the Pixel, shifting it away from a mid-tier line with a niche user base to premium status. https://t.co/4s3hIASYkE

If you casually asked most physicists about the best angle to throw a javelin, we’d all say 45° from horizontal. But that’s not quite right, writes Don Lincoln, a senior scientist at the Fermi National Accelerator Laboratory. | @CNNOpinion https://t.co/OON5HYXyWf

Boeing is slated to launch its long-anticipated Starliner spacecraft — which is built to carry NASA astronauts — on an uncrewed test flight to the International Space Station, a follow-up to the company's botched first attempt 18 months ago, tomorrow. https://t.co/mpU6oCG48t

Sara Weaver and her husband knew their newest home purchase in Pennsylvania needed some extra love and attention — but what they didn't know is that an estimated 450,000 bees had been living in the walls for almost 35 years. https://t.co/q6EZhSpaJQ

JUST IN: Republican US Sen. Lindsey Graham says he's tested positive for Covid after being vaccinated, and is certain he'd feel worse without the shot https://t.co/4l5au3xVFU

Just 45% of Americans now say the coronavirus situation in the US is getting better, a new Gallup poll finds, significantly down from the 89% who thought things were improving in June. https://t.co/oxQn3gAhAf

A DC police officer who responded to the US Capitol insurrection has died by suicide, according to the Metropolitan Police Department. It’s the third known suicide of an officer who responded to the attack. https://t.co/Ae0bdaI1rZ

For the first time, scientists have detected light from behind a black hole, and it fulfills a prediction rooted in Albert Einstein's theory of general relativity. https://t.co/XXIFsDLBnz

These two Olympic high jumpers both cleared the highest bar, but when it came to deciding a winner, they opted not to take it to a tie-breaker.

Instead, they asked to share the gold medal. https://t.co/lfJ7z7CICU