Skip to content
Search

Latest Stories

Is Biofuel Really a Viable Alternative for the Aviation Industry?

Zach Frechette
By Zach FrechetteNov 25, 2009
Zach Frechette
See Full Bio
The team over at TreeHugger wondered how much land would be required to meet the biofuel equivalent of current aviation energy needs:With a continuing stream of announcements regarding the aviation industry's drive to keep on flying while being a bit greener about it-KLM is making the first aviation biofuel test flight with passengers today-TreeHugger wondered how much land will be required to power the global aviation industry with biofuels.The did a little back-of-the-napkin math and the answer they found is surprising (hint: it's an agriculture area equivalent in size to an entire U.S. state. A large U.S. state). In an effort not to totally steal their thunder, read about it yourself in the full post.

The Latest

movie collage
Culture

5 movies that you can just listen to like a podcast

person holding note beside an ancient tree
Culture

In Germany, find the 500-year-old “Bridegroom Oak,” and you could fall in love.

A corgi dog with a rear-leg wheelchair gets ready for a "race" on a basketball court
Heroes

Heroic senior Corgi in a wheelchair competes in halftime dog race

Joseph Medicine Crow
Heroes

A Native American became war chief of the Crow tribe through his WWII service

More For You

14 images of badass women who destroyed stereotypes and inspired future generations

Throughout history, women have stood up and fought to break down barriers imposed on them from stereotypes and societal expectations. The trailblazers in these photos made history and redefined what a woman could be. In doing so, they paved the way for future generations to stand up and continue to fight for equality.

Why mass shootings spawn conspiracy theories

While conspiracy theories are not limited to any topic, there is one type of event that seems particularly likely to spark them: mass shootings, typically defined as attacks in which a shooter kills at least four other people.

When one person kills many others in a single incident, particularly when it seems random, people naturally seek out answers for why the tragedy happened. After all, if a mass shooting is random, anyone can be a target.

Pointing to some nefarious plan by a powerful group – such as the government – can be more comforting than the idea that the attack was the result of a disturbed or mentally ill individual who obtained a firearm legally.

Keep ReadingShow less

11 hilarious posts describe the everyday struggles of being a woman

Between the bras, makeup, periods, catcalling, sexism, impossible-to-attain beauty standards, and heels, most men wouldn't survive being a woman for a day without having a complete mental breakdown. So here's a slideshow of some of the funniest Tumblr posts about the everyday struggles that women face that men would never understand.

All photos courtesy of Tumblr.

Keep ReadingShow less

Satanists put up a billboard in Florida promoting state's abortion law loophole

This article originally appeared on 12.30.20.



In some states, women are put through humiliating and dangerous pre-abortion medical consultations and waiting periods before being allowed to undergo the procedure. In four states, women are even forced to bury or cremate the fetal remains after the procedure.

These government-mandated roadblocks and punitive shaming serve no purpose but to make it more difficult, emotionally damaging, and expensive for women to have an abortion.

Keep ReadingShow less

Awesome chart shows you how far you can drive on empty.

There are two types of people in this world – those who panic and fill up their cars with gas when the needle hits 25% or so, and people like me who wait until the gas light comes on, then check the odometer so you can drive the entire 30 miles to absolute empty before coasting into a gas station on fumes.

I mean…it's not empty until it's empty, right?

Keep ReadingShow less

19 countries photoshopped one man to fit their idea of the perfect body

If you ask people what they think the “perfect" body looks like, you're sure to get a range of answers, depending on where the person is from. Last year, Superdrug Online Doctor created a project, “Perceptions of Perfection" that showed what people in 18 countries think the “perfect" woman looks like. The project was a viral hit.

They've recently released the male version.

This time, they asked graphic designers—11 women and eight men—in 19 countries to photoshop the same image to highlight the male beauty standards for their country.

Keep ReadingShow less

Trying To Guess Which Twin Smokes Is The Perfect Way To Help You Quit

It's not revolutionary news that smoking wreaks havoc on your body in different ways. More often than not, however, the focus of anti-smoking campaigns is on your internal health, citing emphysema, heart disease, and lung cancer, to name just a few consequences.

While the superficial effects may not be as lethal, appealing to people's sense of vanity can have a powerful effect as this clever gallery below shows. Twins, only one of whom smokes, sit side by side, showing the profound damage smoking can cause to your face, hair, and teeth.

Keep ReadingShow less

A viral Twitter thread about body autonomy is a reminder of the ‘fear’ and ‘shame’ women still are forced to confront.

Body autonomy means a person has the right to whatever they want with their own body.

We live in a world where people are constantly telling women what they can or can't do with their bodies. Women get it form all sides — Washington, their churches, family members, and even doctors.

Keep ReadingShow less
© Copyright 2025