In 2010, Christopher Havens was sentenced to 25 years for murder, and sent to Washington State Penitentiary. In 2020, his work in number theory was published in an academic journal.
The walls of the cell where Christopher Havens was serving a 25-year murder sentence were covered in notebook paper.
The sheets filled with numeric and Greek scratchings had quickly overwhelmed his modest desk and were now forming a patchwork wallpaper that spread from that corner and began to wrap around the 2.4 × 3.6 m room. The neatly nesting equations of the continued fractions guiding his chase could run on for 4.5 m as he hunted for patterns that might offer a clue.
Some pages were complete nonsense, grasps into the unknown with whatever method appeared to him. Other pages made progress. They showed promise in his self-taught number theory education. Though Havens didn’t know this yet. He also didn’t know his problem didn’t have an answer.
Guards and other inmates would do double-takes as they passed. He looked like a freak, but that didn’t matter anymore. He was getting somewhere. He was leaning into sticking out. Fitting in had gotten him into prison in the first place.
NOVEMBER 2012 WAS NOT THE FIRST TIME CHRISTOPHER HAVENS WAS sure he’d hit rock bottom. There were the years he spent on the run from the law, when his family assumed he was dead. There were nights spent shivering on the streets of San Francisco and losing custody of – and contact with – several of his children. Like most addicts, Havens had splatted on to what he swore would be the very last bottom he’d ever hit more than once.
Bu hikaye Popular Mechanics South Africa dergisinin January/February 2022 sayısından alınmıştır.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber ? Giriş Yap
Bu hikaye Popular Mechanics South Africa dergisinin January/February 2022 sayısından alınmıştır.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 9,000+ magazines and newspapers.
Already a subscriber? Giriş Yap
Can a retired rocket engine take us to Mars?
The space shuttle's main engine was mothballed with the programme in 2011. Now NASA believes it's the future of interplanetary travel.
6 metre waves. All engines on fire. 1 500 Km from land.
How Flying Tiger 923 and its 'miracle pilot' made an impossible ocean landing.
Land Rover Discovery D300
A FEW MONTHS ago a $2 billion lottery jackpot was won in the United States. It’s fun to sometimes ponder outrageous winnings like that, and how I’d spend it, even if it’s completely detached from reality.
Volkswagen Taigo R-Line 1.0 TSI
The compact proportions make this a delightful daily commuter.
Mazda CX-5 2.2 L De Akera AWD
Floor the pedal and overtaking is achieved easily and safely.
Making the most out of your grinder
THE HUMBLE BENCH GRINDER IS A STAPLE of the handyworker's home shop, largely due to its versatility. But, while you can employ one to remove metal from just about anything, the traditional kind may not provide the precision you need for every grinding operation. Here, we shed light on the best ways to use the different types of grinders, gleaned from our testing.
Unlock your devices' full potential with a USB-C hub
AS NEW TECH SHRINKS EACH YEAR, essential ports such as USB-A, HDMI, and ethernet are being replaced by the slimmer USB-C.
WE BUILT THE WORLD'S FIRST V-8 TESLA
THE RICH REBUILDS TEAM HAD A DEAD MODEL S. THEY FIXED IT WITH A CAMARO ENGINE.
I bought a GHOST TOWN
This abandoned California mining village once had 400 buildings. Now I'm restoring the 20 that remain.
F1 taught me that speed starts with comfort
AS A FAN OF MOTORSPORT, I'M ALWAYS fascinated with the finer details that go into Formula One racing. Piloting the fastest racing cars on the planet subjects drivers to savage forces - up to 6 G's under braking which has led to an almost endless pursuit of comfort.